26540150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 64162560

約数和(自身を除く): 37622410

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 25, 26, 35, 38, 50, 65, 70, 91, 95, 130, 133, 175, 182, 190, 247, 266, 307, 325, 350, 455, 475, 494, 614, 650, 665, 910, 950, 1235, 1330, 1535, 1729, 2149, 2275, 2470, 3070, 3325, 3458, 3991, 4298, 4550, 5833, 6175, 6650, 7675, 7982, 8645, 10745, 11666, 12350, 15350, 17290, 19955, 21490, 27937, 29165, 39910, 40831, 43225, 53725, 55874, 58330, 75829, 81662, 86450, 99775, 107450, 139685, 145825, 151658, 199550, 204155, 279370, 291650, 379145, 408310, 530803, 698425, 758290, 1020775, 1061606, 1396850, 1895725, 2041550, 2654015, 3791450, 5308030, 13270075, 26540150]

約数ペア:

[(1, 26540150), (2, 13270075), (5, 5308030), (7, 3791450), (10, 2654015), (13, 2041550), (14, 1895725), (19, 1396850), (25, 1061606), (26, 1020775), (35, 758290), (38, 698425), (50, 530803), (65, 408310), (70, 379145), (91, 291650), (95, 279370), (130, 204155), (133, 199550), (175, 151658), (182, 145825), (190, 139685), (247, 107450), (266, 99775), (307, 86450), (325, 81662), (350, 75829), (455, 58330), (475, 55874), (494, 53725), (614, 43225), (650, 40831), (665, 39910), (910, 29165), (950, 27937), (1235, 21490), (1330, 19955), (1535, 17290), (1729, 15350), (2149, 12350), (2275, 11666), (2470, 10745), (3070, 8645), (3325, 7982), (3458, 7675), (3991, 6650), (4298, 6175), (4550, 5833)]