53398140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1627}}^1$

素因数の和:2186

約数の個数: 48

約数和(自身を含む): 149880192

約数和(自身を除く): 96482052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 547, 1094, 1627, 1641, 2188, 2735, 3254, 3282, 4881, 5470, 6508, 6564, 8135, 8205, 9762, 10940, 16270, 16410, 19524, 24405, 32540, 32820, 48810, 97620, 889969, 1779938, 2669907, 3559876, 4449845, 5339814, 8899690, 10679628, 13349535, 17799380, 26699070, 53398140]

約数ペア:

[(1, 53398140), (2, 26699070), (3, 17799380), (4, 13349535), (5, 10679628), (6, 8899690), (10, 5339814), (12, 4449845), (15, 3559876), (20, 2669907), (30, 1779938), (60, 889969), (547, 97620), (1094, 48810), (1627, 32820), (1641, 32540), (2188, 24405), (2735, 19524), (3254, 16410), (3282, 16270), (4881, 10940), (5470, 9762), (6508, 8205), (6564, 8135)]