54001384

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{23357}}^1$

素因数の和:23397

約数の個数: 24

約数和(自身を含む): 107563590

約数和(自身を除く): 53562206

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 23357, 46714, 93428, 186856, 397069, 794138, 1588276, 3176552, 6750173, 13500346, 27000692, 54001384]

約数ペア:

[(1, 54001384), (2, 27000692), (4, 13500346), (8, 6750173), (17, 3176552), (34, 1588276), (68, 794138), (136, 397069), (289, 186856), (578, 93428), (1156, 46714), (2312, 23357)]