69763850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3701}}^1$

素因数の和:3755

約数の個数: 48

約数和(自身を含む): 144600120

約数和(自身を除く): 74836270

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 1450, 1885, 3701, 3770, 7402, 9425, 18505, 18850, 37010, 48113, 92525, 96226, 107329, 185050, 214658, 240565, 481130, 536645, 1073290, 1202825, 1395277, 2405650, 2683225, 2790554, 5366450, 6976385, 13952770, 34881925, 69763850]

約数ペア:

[(1, 69763850), (2, 34881925), (5, 13952770), (10, 6976385), (13, 5366450), (25, 2790554), (26, 2683225), (29, 2405650), (50, 1395277), (58, 1202825), (65, 1073290), (130, 536645), (145, 481130), (290, 240565), (325, 214658), (377, 185050), (650, 107329), (725, 96226), (754, 92525), (1450, 48113), (1885, 37010), (3701, 18850), (3770, 18505), (7402, 9425)]