49159640

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42379}}^1$

素因数の和:42419

約数の個数: 32

約数和(自身を含む): 114426000

約数和(自身を除く): 65266360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 42379, 84758, 169516, 211895, 339032, 423790, 847580, 1228991, 1695160, 2457982, 4915964, 6144955, 9831928, 12289910, 24579820, 49159640]

約数ペア:

[(1, 49159640), (2, 24579820), (4, 12289910), (5, 9831928), (8, 6144955), (10, 4915964), (20, 2457982), (29, 1695160), (40, 1228991), (58, 847580), (116, 423790), (145, 339032), (232, 211895), (290, 169516), (580, 84758), (1160, 42379)]