32243875

素因数分解:

$5^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 42591744

約数和(自身を除く): 10347869

約数列:

[1, 5, 25, 31, 53, 125, 155, 157, 265, 775, 785, 1325, 1643, 3875, 3925, 4867, 6625, 8215, 8321, 19625, 24335, 41075, 41605, 121675, 205375, 208025, 257951, 608375, 1040125, 1289755, 6448775, 32243875]

約数ペア:

[(1, 32243875), (5, 6448775), (25, 1289755), (31, 1040125), (53, 608375), (125, 257951), (155, 208025), (157, 205375), (265, 121675), (775, 41605), (785, 41075), (1325, 24335), (1643, 19625), (3875, 8321), (3925, 8215), (4867, 6625)]