56890875

素因数分解:

$3^1\times 5^3\times {\mathrm{211}}^1\times {\mathrm{719}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 95247360

約数和(自身を除く): 38356485

約数列:

[1, 3, 5, 15, 25, 75, 125, 211, 375, 633, 719, 1055, 2157, 3165, 3595, 5275, 10785, 15825, 17975, 26375, 53925, 79125, 89875, 151709, 269625, 455127, 758545, 2275635, 3792725, 11378175, 18963625, 56890875]

約数ペア:

[(1, 56890875), (3, 18963625), (5, 11378175), (15, 3792725), (25, 2275635), (75, 758545), (125, 455127), (211, 269625), (375, 151709), (633, 89875), (719, 79125), (1055, 53925), (2157, 26375), (3165, 17975), (3595, 15825), (5275, 10785)]