62548460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{240571}}^1$

素因数の和:240593

約数の個数: 24

約数和(自身を含む): 141456336

約数和(自身を除く): 78907876

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 240571, 481142, 962284, 1202855, 2405710, 3127423, 4811420, 6254846, 12509692, 15637115, 31274230, 62548460]

約数ペア:

[(1, 62548460), (2, 31274230), (4, 15637115), (5, 12509692), (10, 6254846), (13, 4811420), (20, 3127423), (26, 2405710), (52, 1202855), (65, 962284), (130, 481142), (260, 240571)]