1125907100

素因数分解:

$2^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{82183}}^1$

素因数の和:82334

約数の個数: 36

約数和(自身を含む): 2461082064

約数和(自身を除く): 1335174964

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 137, 274, 548, 685, 1370, 2740, 3425, 6850, 13700, 82183, 164366, 328732, 410915, 821830, 1643660, 2054575, 4109150, 8218300, 11259071, 22518142, 45036284, 56295355, 112590710, 225181420, 281476775, 562953550, 1125907100]

約数ペア:

[(1, 1125907100), (2, 562953550), (4, 281476775), (5, 225181420), (10, 112590710), (20, 56295355), (25, 45036284), (50, 22518142), (100, 11259071), (137, 8218300), (274, 4109150), (548, 2054575), (685, 1643660), (1370, 821830), (2740, 410915), (3425, 328732), (6850, 164366), (13700, 82183)]