25858256

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2423}}^1$

素因数の和:2483

約数の個数: 40

約数和(自身を含む): 54103680

約数和(自身を除く): 28245424

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 667, 1334, 2423, 2668, 4846, 5336, 9692, 10672, 19384, 38768, 55729, 70267, 111458, 140534, 222916, 281068, 445832, 562136, 891664, 1124272, 1616141, 3232282, 6464564, 12929128, 25858256]

約数ペア:

[(1, 25858256), (2, 12929128), (4, 6464564), (8, 3232282), (16, 1616141), (23, 1124272), (29, 891664), (46, 562136), (58, 445832), (92, 281068), (116, 222916), (184, 140534), (232, 111458), (368, 70267), (464, 55729), (667, 38768), (1334, 19384), (2423, 10672), (2668, 9692), (4846, 5336)]