41265880

素因数分解:

$2^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{6571}}^1$

素因数の和:6739

約数の個数: 32

約数和(自身を含む): 93453840

約数和(自身を除く): 52187960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 157, 314, 628, 785, 1256, 1570, 3140, 6280, 6571, 13142, 26284, 32855, 52568, 65710, 131420, 262840, 1031647, 2063294, 4126588, 5158235, 8253176, 10316470, 20632940, 41265880]

約数ペア:

[(1, 41265880), (2, 20632940), (4, 10316470), (5, 8253176), (8, 5158235), (10, 4126588), (20, 2063294), (40, 1031647), (157, 262840), (314, 131420), (628, 65710), (785, 52568), (1256, 32855), (1570, 26284), (3140, 13142), (6280, 6571)]