49217448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:959

約数の個数: 128

約数和(自身を含む): 156902400

約数和(自身を除く): 107684952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 84, 102, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 323, 357, 399, 408, 456, 476, 532, 646, 714, 798, 907, 952, 969, 1064, 1292, 1428, 1596, 1814, 1938, 2261, 2584, 2721, 2856, 3192, 3628, 3876, 4522, 5442, 6349, 6783, 7256, 7752, 9044, 10884, 12698, 13566, 15419, 17233, 18088, 19047, 21768, 25396, 27132, 30838, 34466, 38094, 46257, 50792, 51699, 54264, 61676, 68932, 76188, 92514, 103398, 107933, 120631, 123352, 137864, 152376, 185028, 206796, 215866, 241262, 292961, 323799, 361893, 370056, 413592, 431732, 482524, 585922, 647598, 723786, 863464, 878883, 965048, 1171844, 1295196, 1447572, 1757766, 2050727, 2343688, 2590392, 2895144, 3515532, 4101454, 6152181, 7031064, 8202908, 12304362, 16405816, 24608724, 49217448]

約数ペア:

[(1, 49217448), (2, 24608724), (3, 16405816), (4, 12304362), (6, 8202908), (7, 7031064), (8, 6152181), (12, 4101454), (14, 3515532), (17, 2895144), (19, 2590392), (21, 2343688), (24, 2050727), (28, 1757766), (34, 1447572), (38, 1295196), (42, 1171844), (51, 965048), (56, 878883), (57, 863464), (68, 723786), (76, 647598), (84, 585922), (102, 482524), (114, 431732), (119, 413592), (133, 370056), (136, 361893), (152, 323799), (168, 292961), (204, 241262), (228, 215866), (238, 206796), (266, 185028), (323, 152376), (357, 137864), (399, 123352), (408, 120631), (456, 107933), (476, 103398), (532, 92514), (646, 76188), (714, 68932), (798, 61676), (907, 54264), (952, 51699), (969, 50792), (1064, 46257), (1292, 38094), (1428, 34466), (1596, 30838), (1814, 27132), (1938, 25396), (2261, 21768), (2584, 19047), (2721, 18088), (2856, 17233), (3192, 15419), (3628, 13566), (3876, 12698), (4522, 10884), (5442, 9044), (6349, 7752), (6783, 7256)]