105896875

素因数分解:

$5^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 155990016

約数和(自身を除く): 50093141

約数列:

[1, 5, 7, 25, 35, 47, 103, 125, 175, 235, 329, 515, 625, 721, 875, 1175, 1645, 2575, 3125, 3605, 4375, 4841, 5875, 8225, 12875, 18025, 21875, 24205, 29375, 33887, 41125, 64375, 90125, 121025, 146875, 169435, 205625, 321875, 450625, 605125, 847175, 1028125, 2253125, 3025625, 4235875, 15128125, 21179375, 105896875]

約数ペア:

[(1, 105896875), (5, 21179375), (7, 15128125), (25, 4235875), (35, 3025625), (47, 2253125), (103, 1028125), (125, 847175), (175, 605125), (235, 450625), (329, 321875), (515, 205625), (625, 169435), (721, 146875), (875, 121025), (1175, 90125), (1645, 64375), (2575, 41125), (3125, 33887), (3605, 29375), (4375, 24205), (4841, 21875), (5875, 18025), (8225, 12875)]