40935875

素因数分解:

$5^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 53778816

約数和(自身を除く): 12842941

約数列:

[1, 5, 25, 37, 53, 125, 167, 185, 265, 835, 925, 1325, 1961, 4175, 4625, 6179, 6625, 8851, 9805, 20875, 30895, 44255, 49025, 154475, 221275, 245125, 327487, 772375, 1106375, 1637435, 8187175, 40935875]

約数ペア:

[(1, 40935875), (5, 8187175), (25, 1637435), (37, 1106375), (53, 772375), (125, 327487), (167, 245125), (185, 221275), (265, 154475), (835, 49025), (925, 44255), (1325, 30895), (1961, 20875), (4175, 9805), (4625, 8851), (6179, 6625)]