97022620

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1117}}^1$

素因数の和:1270

約数の個数: 48

約数和(自身を含む): 210738528

約数和(自身を除く): 113715908

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 101, 172, 202, 215, 404, 430, 505, 860, 1010, 1117, 2020, 2234, 4343, 4468, 5585, 8686, 11170, 17372, 21715, 22340, 43430, 48031, 86860, 96062, 112817, 192124, 225634, 240155, 451268, 480310, 564085, 960620, 1128170, 2256340, 4851131, 9702262, 19404524, 24255655, 48511310, 97022620]

約数ペア:

[(1, 97022620), (2, 48511310), (4, 24255655), (5, 19404524), (10, 9702262), (20, 4851131), (43, 2256340), (86, 1128170), (101, 960620), (172, 564085), (202, 480310), (215, 451268), (404, 240155), (430, 225634), (505, 192124), (860, 112817), (1010, 96062), (1117, 86860), (2020, 48031), (2234, 43430), (4343, 22340), (4468, 21715), (5585, 17372), (8686, 11170)]