102072875

素因数分解:

$5^3\times {\mathrm{193}}^1\times {\mathrm{4231}}^1$

素因数の和:4439

約数の個数: 16

約数和(自身を含む): 128077248

約数和(自身を除く): 26004373

約数列:

[1, 5, 25, 125, 193, 965, 4231, 4825, 21155, 24125, 105775, 528875, 816583, 4082915, 20414575, 102072875]

約数ペア:

[(1, 102072875), (5, 20414575), (25, 4082915), (125, 816583), (193, 528875), (965, 105775), (4231, 24125), (4825, 21155)]