73871125

素因数分解:

$5^3\times {\mathrm{383}}^1\times {\mathrm{1543}}^1$

素因数の和:1941

約数の個数: 16

約数和(自身を含む): 92491776

約数和(自身を除く): 18620651

約数列:

[1, 5, 25, 125, 383, 1543, 1915, 7715, 9575, 38575, 47875, 192875, 590969, 2954845, 14774225, 73871125]

約数ペア:

[(1, 73871125), (5, 14774225), (25, 2954845), (125, 590969), (383, 192875), (1543, 47875), (1915, 38575), (7715, 9575)]