24369875

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 33146880

約数和(自身を除く): 8777005

約数列:

[1, 5, 19, 25, 31, 95, 125, 155, 331, 475, 589, 775, 1655, 2375, 2945, 3875, 6289, 8275, 10261, 14725, 31445, 41375, 51305, 73625, 157225, 194959, 256525, 786125, 974795, 1282625, 4873975, 24369875]

約数ペア:

[(1, 24369875), (5, 4873975), (19, 1282625), (25, 974795), (31, 786125), (95, 256525), (125, 194959), (155, 157225), (331, 73625), (475, 51305), (589, 41375), (775, 31445), (1655, 14725), (2375, 10261), (2945, 8275), (3875, 6289)]