47338520

素因数分解:

$2^3\times 5^1\times {\mathrm{773}}^1\times {\mathrm{1531}}^1$

素因数の和:2315

約数の個数: 32

約数和(自身を含む): 106719120

約数和(自身を除く): 59380600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 773, 1531, 1546, 3062, 3092, 3865, 6124, 6184, 7655, 7730, 12248, 15310, 15460, 30620, 30920, 61240, 1183463, 2366926, 4733852, 5917315, 9467704, 11834630, 23669260, 47338520]

約数ペア:

[(1, 47338520), (2, 23669260), (4, 11834630), (5, 9467704), (8, 5917315), (10, 4733852), (20, 2366926), (40, 1183463), (773, 61240), (1531, 30920), (1546, 30620), (3062, 15460), (3092, 15310), (3865, 12248), (6124, 7730), (6184, 7655)]