55843528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3863}}^1$

素因数の和:4021

約数の個数: 32

約数和(自身を含む): 113601600

約数和(自身を除く): 57758072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 1112, 1807, 3614, 3863, 7228, 7726, 14456, 15452, 30904, 50219, 100438, 200876, 401752, 536957, 1073914, 2147828, 4295656, 6980441, 13960882, 27921764, 55843528]

約数ペア:

[(1, 55843528), (2, 27921764), (4, 13960882), (8, 6980441), (13, 4295656), (26, 2147828), (52, 1073914), (104, 536957), (139, 401752), (278, 200876), (556, 100438), (1112, 50219), (1807, 30904), (3614, 15452), (3863, 14456), (7228, 7726)]