15202348390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{52421891}}^1$

素因数の和:52421927

約数の個数: 16

約数和(自身を含む): 28307821680

約数和(自身を除く): 13105473290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 52421891, 104843782, 262109455, 524218910, 1520234839, 3040469678, 7601174195, 15202348390]

約数ペア:

[(1, 15202348390), (2, 7601174195), (5, 3040469678), (10, 1520234839), (29, 524218910), (58, 262109455), (145, 104843782), (290, 52421891)]