50622940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{148891}}^1$

素因数の和:148917

約数の個数: 24

約数和(自身を含む): 112562352

約数和(自身を除く): 61939412

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 148891, 297782, 595564, 744455, 1488910, 2531147, 2977820, 5062294, 10124588, 12655735, 25311470, 50622940]

約数ペア:

[(1, 50622940), (2, 25311470), (4, 12655735), (5, 10124588), (10, 5062294), (17, 2977820), (20, 2531147), (34, 1488910), (68, 744455), (85, 595564), (170, 297782), (340, 148891)]