53222480

素因数分解:

$2^4\times 5^1\times {\mathrm{577}}^1\times {\mathrm{1153}}^1$

素因数の和:1743

約数の個数: 40

約数和(自身を含む): 124064232

約数和(自身を除く): 70841752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 577, 1153, 1154, 2306, 2308, 2885, 4612, 4616, 5765, 5770, 9224, 9232, 11530, 11540, 18448, 23060, 23080, 46120, 46160, 92240, 665281, 1330562, 2661124, 3326405, 5322248, 6652810, 10644496, 13305620, 26611240, 53222480]

約数ペア:

[(1, 53222480), (2, 26611240), (4, 13305620), (5, 10644496), (8, 6652810), (10, 5322248), (16, 3326405), (20, 2661124), (40, 1330562), (80, 665281), (577, 92240), (1153, 46160), (1154, 46120), (2306, 23080), (2308, 23060), (2885, 18448), (4612, 11540), (4616, 11530), (5765, 9232), (5770, 9224)]