49845644

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{401981}}^1$

素因数の和:402016

約数の個数: 12

約数和(自身を含む): 90043968

約数和(自身を除く): 40198324

約数列:

[1, 2, 4, 31, 62, 124, 401981, 803962, 1607924, 12461411, 24922822, 49845644]

約数ペア:

[(1, 49845644), (2, 24922822), (4, 12461411), (31, 1607924), (62, 803962), (124, 401981)]