47579380

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{35507}}^1$

素因数の和:35583

約数の個数: 24

約数和(自身を含む): 101410848

約数和(自身を除く): 53831468

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 35507, 71014, 142028, 177535, 355070, 710140, 2378969, 4757938, 9515876, 11894845, 23789690, 47579380]

約数ペア:

[(1, 47579380), (2, 23789690), (4, 11894845), (5, 9515876), (10, 4757938), (20, 2378969), (67, 710140), (134, 355070), (268, 177535), (335, 142028), (670, 71014), (1340, 35507)]