55131952

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{11923}}^1$

素因数の和:11965

約数の個数: 30

約数和(自身を含む): 113480708

約数和(自身を除く): 58348756

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 11923, 23846, 47692, 95384, 190768, 202691, 405382, 810764, 1621528, 3243056, 3445747, 6891494, 13782988, 27565976, 55131952]

約数ペア:

[(1, 55131952), (2, 27565976), (4, 13782988), (8, 6891494), (16, 3445747), (17, 3243056), (34, 1621528), (68, 810764), (136, 405382), (272, 202691), (289, 190768), (578, 95384), (1156, 47692), (2312, 23846), (4624, 11923)]