22921150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1523}}^1$

素因数の和:1585

約数の個数: 48

約数和(自身を含む): 49889664

約数和(自身を除く): 26968514

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 50, 70, 86, 175, 215, 301, 350, 430, 602, 1075, 1505, 1523, 2150, 3010, 3046, 7525, 7615, 10661, 15050, 15230, 21322, 38075, 53305, 65489, 76150, 106610, 130978, 266525, 327445, 458423, 533050, 654890, 916846, 1637225, 2292115, 3274450, 4584230, 11460575, 22921150]

約数ペア:

[(1, 22921150), (2, 11460575), (5, 4584230), (7, 3274450), (10, 2292115), (14, 1637225), (25, 916846), (35, 654890), (43, 533050), (50, 458423), (70, 327445), (86, 266525), (175, 130978), (215, 106610), (301, 76150), (350, 65489), (430, 53305), (602, 38075), (1075, 21322), (1505, 15230), (1523, 15050), (2150, 10661), (3010, 7615), (3046, 7525)]