51694356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{21221}}^1$

素因数の和:21264

約数の個数: 48

約数和(自身を含む): 142611840

約数和(自身を除く): 90917484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 21221, 42442, 63663, 84884, 127326, 148547, 254652, 297094, 445641, 594188, 615409, 891282, 1230818, 1782564, 1846227, 2461636, 3692454, 4307863, 7384908, 8615726, 12923589, 17231452, 25847178, 51694356]

約数ペア:

[(1, 51694356), (2, 25847178), (3, 17231452), (4, 12923589), (6, 8615726), (7, 7384908), (12, 4307863), (14, 3692454), (21, 2461636), (28, 1846227), (29, 1782564), (42, 1230818), (58, 891282), (84, 615409), (87, 594188), (116, 445641), (174, 297094), (203, 254652), (348, 148547), (406, 127326), (609, 84884), (812, 63663), (1218, 42442), (2436, 21221)]