325087274

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{887}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 517881600

約数和(自身を除く): 192794326

約数列:

[1, 2, 29, 58, 71, 89, 142, 178, 887, 1774, 2059, 2581, 4118, 5162, 6319, 12638, 25723, 51446, 62977, 78943, 125954, 157886, 183251, 366502, 1826333, 2289347, 3652666, 4578694, 5604953, 11209906, 162543637, 325087274]

約数ペア:

[(1, 325087274), (2, 162543637), (29, 11209906), (58, 5604953), (71, 4578694), (89, 3652666), (142, 2289347), (178, 1826333), (887, 366502), (1774, 183251), (2059, 157886), (2581, 125954), (4118, 78943), (5162, 62977), (6319, 51446), (12638, 25723)]