172025510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1133

約数の個数: 48

約数和(自身を含む): 334454400

約数和(自身を除く): 162428890

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 529, 713, 1049, 1058, 1426, 2098, 2645, 3565, 5245, 5290, 7130, 10490, 16399, 24127, 32519, 32798, 48254, 65038, 81995, 120635, 162595, 163990, 241270, 325190, 554921, 747937, 1109842, 1495874, 2774605, 3739685, 5549210, 7479370, 17202551, 34405102, 86012755, 172025510]

約数ペア:

[(1, 172025510), (2, 86012755), (5, 34405102), (10, 17202551), (23, 7479370), (31, 5549210), (46, 3739685), (62, 2774605), (115, 1495874), (155, 1109842), (230, 747937), (310, 554921), (529, 325190), (713, 241270), (1049, 163990), (1058, 162595), (1426, 120635), (2098, 81995), (2645, 65038), (3565, 48254), (5245, 32798), (5290, 32519), (7130, 24127), (10490, 16399)]