50614480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 160

約数和(自身を含む): 145704960

約数和(自身を除く): 95090480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 67, 70, 71, 76, 80, 95, 112, 133, 134, 140, 142, 152, 190, 266, 268, 280, 284, 304, 335, 355, 380, 469, 497, 532, 536, 560, 568, 665, 670, 710, 760, 938, 994, 1064, 1072, 1136, 1273, 1330, 1340, 1349, 1420, 1520, 1876, 1988, 2128, 2345, 2485, 2546, 2660, 2680, 2698, 2840, 3752, 3976, 4690, 4757, 4970, 5092, 5320, 5360, 5396, 5680, 6365, 6745, 7504, 7952, 8911, 9380, 9443, 9514, 9940, 10184, 10640, 10792, 12730, 13490, 17822, 18760, 18886, 19028, 19880, 20368, 21584, 23785, 25460, 26980, 33299, 35644, 37520, 37772, 38056, 39760, 44555, 47215, 47570, 50920, 53960, 66598, 71288, 75544, 76112, 89110, 90383, 94430, 95140, 101840, 107920, 133196, 142576, 151088, 166495, 178220, 180766, 188860, 190280, 266392, 332990, 356440, 361532, 377720, 380560, 451915, 532784, 632681, 665980, 712880, 723064, 755440, 903830, 1265362, 1331960, 1446128, 1807660, 2530724, 2663920, 3163405, 3615320, 5061448, 6326810, 7230640, 10122896, 12653620, 25307240, 50614480]

約数ペア:

[(1, 50614480), (2, 25307240), (4, 12653620), (5, 10122896), (7, 7230640), (8, 6326810), (10, 5061448), (14, 3615320), (16, 3163405), (19, 2663920), (20, 2530724), (28, 1807660), (35, 1446128), (38, 1331960), (40, 1265362), (56, 903830), (67, 755440), (70, 723064), (71, 712880), (76, 665980), (80, 632681), (95, 532784), (112, 451915), (133, 380560), (134, 377720), (140, 361532), (142, 356440), (152, 332990), (190, 266392), (266, 190280), (268, 188860), (280, 180766), (284, 178220), (304, 166495), (335, 151088), (355, 142576), (380, 133196), (469, 107920), (497, 101840), (532, 95140), (536, 94430), (560, 90383), (568, 89110), (665, 76112), (670, 75544), (710, 71288), (760, 66598), (938, 53960), (994, 50920), (1064, 47570), (1072, 47215), (1136, 44555), (1273, 39760), (1330, 38056), (1340, 37772), (1349, 37520), (1420, 35644), (1520, 33299), (1876, 26980), (1988, 25460), (2128, 23785), (2345, 21584), (2485, 20368), (2546, 19880), (2660, 19028), (2680, 18886), (2698, 18760), (2840, 17822), (3752, 13490), (3976, 12730), (4690, 10792), (4757, 10640), (4970, 10184), (5092, 9940), (5320, 9514), (5360, 9443), (5396, 9380), (5680, 8911), (6365, 7952), (6745, 7504)]