53376560

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29009}}^1$

素因数の和:29045

約数の個数: 40

約数和(自身を含む): 129500640

約数和(自身を除く): 76124080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 29009, 58018, 116036, 145045, 232072, 290090, 464144, 580180, 667207, 1160360, 1334414, 2320720, 2668828, 3336035, 5337656, 6672070, 10675312, 13344140, 26688280, 53376560]

約数ペア:

[(1, 53376560), (2, 26688280), (4, 13344140), (5, 10675312), (8, 6672070), (10, 5337656), (16, 3336035), (20, 2668828), (23, 2320720), (40, 1334414), (46, 1160360), (80, 667207), (92, 580180), (115, 464144), (184, 290090), (230, 232072), (368, 145045), (460, 116036), (920, 58018), (1840, 29009)]