22035400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6481}}^1$

素因数の和:6514

約数の個数: 48

約数和(自身を含む): 54254340

約数和(自身を除く): 32218940

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 6481, 12962, 25924, 32405, 51848, 64810, 110177, 129620, 162025, 220354, 259240, 324050, 440708, 550885, 648100, 881416, 1101770, 1296200, 2203540, 2754425, 4407080, 5508850, 11017700, 22035400]

約数ペア:

[(1, 22035400), (2, 11017700), (4, 5508850), (5, 4407080), (8, 2754425), (10, 2203540), (17, 1296200), (20, 1101770), (25, 881416), (34, 648100), (40, 550885), (50, 440708), (68, 324050), (85, 259240), (100, 220354), (136, 162025), (170, 129620), (200, 110177), (340, 64810), (425, 51848), (680, 32405), (850, 25924), (1700, 12962), (3400, 6481)]