5320438575

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:857

約数の個数: 96

約数和(自身を含む): 9574744320

約数和(自身を除く): 4254305745

約数列:

[1, 3, 5, 15, 17, 25, 51, 59, 75, 85, 107, 177, 255, 295, 321, 425, 535, 661, 885, 1003, 1275, 1475, 1605, 1819, 1983, 2675, 3009, 3305, 4425, 5015, 5457, 6313, 8025, 9095, 9915, 11237, 15045, 16525, 18939, 25075, 27285, 31565, 33711, 38999, 45475, 49575, 56185, 70727, 75225, 94695, 107321, 116997, 136425, 157825, 168555, 194995, 212181, 280925, 321963, 353635, 473475, 536605, 584985, 662983, 842775, 974975, 1060905, 1202359, 1609815, 1768175, 1988949, 2683025, 2924925, 3314915, 3607077, 4172893, 5304525, 6011795, 8049075, 9944745, 12518679, 16574575, 18035385, 20864465, 30058975, 49723725, 62593395, 70939181, 90176925, 104322325, 212817543, 312966975, 354695905, 1064087715, 1773479525, 5320438575]

約数ペア:

[(1, 5320438575), (3, 1773479525), (5, 1064087715), (15, 354695905), (17, 312966975), (25, 212817543), (51, 104322325), (59, 90176925), (75, 70939181), (85, 62593395), (107, 49723725), (177, 30058975), (255, 20864465), (295, 18035385), (321, 16574575), (425, 12518679), (535, 9944745), (661, 8049075), (885, 6011795), (1003, 5304525), (1275, 4172893), (1475, 3607077), (1605, 3314915), (1819, 2924925), (1983, 2683025), (2675, 1988949), (3009, 1768175), (3305, 1609815), (4425, 1202359), (5015, 1060905), (5457, 974975), (6313, 842775), (8025, 662983), (9095, 584985), (9915, 536605), (11237, 473475), (15045, 353635), (16525, 321963), (18939, 280925), (25075, 212181), (27285, 194995), (31565, 168555), (33711, 157825), (38999, 136425), (45475, 116997), (49575, 107321), (56185, 94695), (70727, 75225)]