39555430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{13687}}^1$

素因数の和:13728

約数の個数: 24

約数和(自身を含む): 75639888

約数和(自身を除く): 36084458

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 13687, 27374, 68435, 136870, 232679, 465358, 1163395, 2326790, 3955543, 7911086, 19777715, 39555430]

約数ペア:

[(1, 39555430), (2, 19777715), (5, 7911086), (10, 3955543), (17, 2326790), (34, 1163395), (85, 465358), (170, 232679), (289, 136870), (578, 68435), (1445, 27374), (2890, 13687)]