50871229640

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2359519}}^1$

素因数の和:2359555

約数の個数: 96

約数和(自身を含む): 145252051200

約数和(自身を除く): 94380821560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2156, 2695, 3080, 4312, 5390, 10780, 21560, 2359519, 4719038, 9438076, 11797595, 16516633, 18876152, 23595190, 25954709, 33033266, 47190380, 51909418, 66066532, 82583165, 94380760, 103818836, 115616431, 129773545, 132133064, 165166330, 181682963, 207637672, 231232862, 259547090, 330332660, 363365926, 462465724, 519094180, 578082155, 660665320, 726731852, 908414815, 924931448, 1038188360, 1156164310, 1271780741, 1453463704, 1816829630, 2312328620, 2543561482, 3633659260, 4624657240, 5087122964, 6358903705, 7267318520, 10174245928, 12717807410, 25435614820, 50871229640]

約数ペア:

[(1, 50871229640), (2, 25435614820), (4, 12717807410), (5, 10174245928), (7, 7267318520), (8, 6358903705), (10, 5087122964), (11, 4624657240), (14, 3633659260), (20, 2543561482), (22, 2312328620), (28, 1816829630), (35, 1453463704), (40, 1271780741), (44, 1156164310), (49, 1038188360), (55, 924931448), (56, 908414815), (70, 726731852), (77, 660665320), (88, 578082155), (98, 519094180), (110, 462465724), (140, 363365926), (154, 330332660), (196, 259547090), (220, 231232862), (245, 207637672), (280, 181682963), (308, 165166330), (385, 132133064), (392, 129773545), (440, 115616431), (490, 103818836), (539, 94380760), (616, 82583165), (770, 66066532), (980, 51909418), (1078, 47190380), (1540, 33033266), (1960, 25954709), (2156, 23595190), (2695, 18876152), (3080, 16516633), (4312, 11797595), (5390, 9438076), (10780, 4719038), (21560, 2359519)]