97651480

素因数分解:

$2^3\times 5^1\times {\mathrm{577}}^1\times {\mathrm{4231}}^1$

素因数の和:4819

約数の個数: 32

約数和(自身を含む): 220148640

約数和(自身を除く): 122497160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 577, 1154, 2308, 2885, 4231, 4616, 5770, 8462, 11540, 16924, 21155, 23080, 33848, 42310, 84620, 169240, 2441287, 4882574, 9765148, 12206435, 19530296, 24412870, 48825740, 97651480]

約数ペア:

[(1, 97651480), (2, 48825740), (4, 24412870), (5, 19530296), (8, 12206435), (10, 9765148), (20, 4882574), (40, 2441287), (577, 169240), (1154, 84620), (2308, 42310), (2885, 33848), (4231, 23080), (4616, 21155), (5770, 16924), (8462, 11540)]