51018064

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{102859}}^1$

素因数の和:102898

約数の個数: 20

約数和(自身を含む): 102037120

約数和(自身を除く): 51019056

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 102859, 205718, 411436, 822872, 1645744, 3188629, 6377258, 12754516, 25509032, 51018064]

約数ペア:

[(1, 51018064), (2, 25509032), (4, 12754516), (8, 6377258), (16, 3188629), (31, 1645744), (62, 822872), (124, 411436), (248, 205718), (496, 102859)]