52389016

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{787}}^1$

素因数の和:1003

約数の個数: 32

約数和(自身を含む): 100848240

約数和(自身を除く): 48459224

約数列:

[1, 2, 4, 8, 53, 106, 157, 212, 314, 424, 628, 787, 1256, 1574, 3148, 6296, 8321, 16642, 33284, 41711, 66568, 83422, 123559, 166844, 247118, 333688, 494236, 988472, 6548627, 13097254, 26194508, 52389016]

約数ペア:

[(1, 52389016), (2, 26194508), (4, 13097254), (8, 6548627), (53, 988472), (106, 494236), (157, 333688), (212, 247118), (314, 166844), (424, 123559), (628, 83422), (787, 66568), (1256, 41711), (1574, 33284), (3148, 16642), (6296, 8321)]