57542416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2377}}^1$

素因数の和:2491

約数の個数: 40

約数和(自身を含む): 119423160

約数和(自身を除く): 61880744

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 89, 136, 178, 272, 356, 712, 1424, 1513, 2377, 3026, 4754, 6052, 9508, 12104, 19016, 24208, 38032, 40409, 80818, 161636, 211553, 323272, 423106, 646544, 846212, 1692424, 3384848, 3596401, 7192802, 14385604, 28771208, 57542416]

約数ペア:

[(1, 57542416), (2, 28771208), (4, 14385604), (8, 7192802), (16, 3596401), (17, 3384848), (34, 1692424), (68, 846212), (89, 646544), (136, 423106), (178, 323272), (272, 211553), (356, 161636), (712, 80818), (1424, 40409), (1513, 38032), (2377, 24208), (3026, 19016), (4754, 12104), (6052, 9508)]