55933840

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{17053}}^1$

素因数の和:17107

約数の個数: 40

約数和(自身を含む): 133225848

約数和(自身を除く): 77292008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 17053, 34106, 68212, 85265, 136424, 170530, 272848, 341060, 682120, 699173, 1364240, 1398346, 2796692, 3495865, 5593384, 6991730, 11186768, 13983460, 27966920, 55933840]

約数ペア:

[(1, 55933840), (2, 27966920), (4, 13983460), (5, 11186768), (8, 6991730), (10, 5593384), (16, 3495865), (20, 2796692), (40, 1398346), (41, 1364240), (80, 699173), (82, 682120), (164, 341060), (205, 272848), (328, 170530), (410, 136424), (656, 85265), (820, 68212), (1640, 34106), (3280, 17053)]