49633240

素因数分解:

$2^3\times 5^1\times {\mathrm{1240831}}^1$

素因数の和:1240842

約数の個数: 16

約数和(自身を含む): 111674880

約数和(自身を除く): 62041640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1240831, 2481662, 4963324, 6204155, 9926648, 12408310, 24816620, 49633240]

約数ペア:

[(1, 49633240), (2, 24816620), (4, 12408310), (5, 9926648), (8, 6204155), (10, 4963324), (20, 2481662), (40, 1240831)]