269526650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3301}}^1$

素因数の和:3407

約数の個数: 48

約数和(自身を含む): 530644608

約数和(自身を除く): 261117958

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 71, 115, 142, 230, 355, 575, 710, 1150, 1633, 1775, 3266, 3301, 3550, 6602, 8165, 16330, 16505, 33010, 40825, 75923, 81650, 82525, 151846, 165050, 234371, 379615, 468742, 759230, 1171855, 1898075, 2343710, 3796150, 5390533, 5859275, 10781066, 11718550, 26952665, 53905330, 134763325, 269526650]

約数ペア:

[(1, 269526650), (2, 134763325), (5, 53905330), (10, 26952665), (23, 11718550), (25, 10781066), (46, 5859275), (50, 5390533), (71, 3796150), (115, 2343710), (142, 1898075), (230, 1171855), (355, 759230), (575, 468742), (710, 379615), (1150, 234371), (1633, 165050), (1775, 151846), (3266, 82525), (3301, 81650), (3550, 75923), (6602, 40825), (8165, 33010), (16330, 16505)]