51609798

素因数分解:

$2^1\times 3^5\times {\mathrm{103}}^1\times {\mathrm{1031}}^1$

素因数の和:1151

約数の個数: 48

約数和(自身を含む): 117202176

約数和(自身を除く): 65592378

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 103, 162, 206, 243, 309, 486, 618, 927, 1031, 1854, 2062, 2781, 3093, 5562, 6186, 8343, 9279, 16686, 18558, 25029, 27837, 50058, 55674, 83511, 106193, 167022, 212386, 250533, 318579, 501066, 637158, 955737, 1911474, 2867211, 5734422, 8601633, 17203266, 25804899, 51609798]

約数ペア:

[(1, 51609798), (2, 25804899), (3, 17203266), (6, 8601633), (9, 5734422), (18, 2867211), (27, 1911474), (54, 955737), (81, 637158), (103, 501066), (162, 318579), (206, 250533), (243, 212386), (309, 167022), (486, 106193), (618, 83511), (927, 55674), (1031, 50058), (1854, 27837), (2062, 25029), (2781, 18558), (3093, 16686), (5562, 9279), (6186, 8343)]