250831139

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{4987}}^1$

素因数の和:5126

約数の個数: 16

約数和(自身を含む): 279048672

約数和(自身を除く): 28217533

約数列:

[1, 13, 53, 73, 689, 949, 3869, 4987, 50297, 64831, 264311, 364051, 3436043, 4732663, 19294703, 250831139]

約数ペア:

[(1, 250831139), (13, 19294703), (53, 4732663), (73, 3436043), (689, 364051), (949, 264311), (3869, 64831), (4987, 50297)]