68003125

素因数分解:

$5^5\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 86994432

約数和(自身を除く): 18991307

約数列:

[1, 5, 25, 47, 125, 235, 463, 625, 1175, 2315, 3125, 5875, 11575, 21761, 29375, 57875, 108805, 146875, 289375, 544025, 1446875, 2720125, 13600625, 68003125]

約数ペア:

[(1, 68003125), (5, 13600625), (25, 2720125), (47, 1446875), (125, 544025), (235, 289375), (463, 146875), (625, 108805), (1175, 57875), (2315, 29375), (3125, 21761), (5875, 11575)]