50869196

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 104328000

約数和(自身を除く): 53458804

約数列:

[1, 2, 4, 7, 14, 28, 89, 137, 149, 178, 274, 298, 356, 548, 596, 623, 959, 1043, 1246, 1918, 2086, 2492, 3836, 4172, 12193, 13261, 20413, 24386, 26522, 40826, 48772, 53044, 81652, 85351, 92827, 142891, 170702, 185654, 285782, 341404, 371308, 571564, 1816757, 3633514, 7267028, 12717299, 25434598, 50869196]

約数ペア:

[(1, 50869196), (2, 25434598), (4, 12717299), (7, 7267028), (14, 3633514), (28, 1816757), (89, 571564), (137, 371308), (149, 341404), (178, 285782), (274, 185654), (298, 170702), (356, 142891), (548, 92827), (596, 85351), (623, 81652), (959, 53044), (1043, 48772), (1246, 40826), (1918, 26522), (2086, 24386), (2492, 20413), (3836, 13261), (4172, 12193)]