39071425

素因数分解:

$5^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:433

約数の個数: 24

約数和(自身を含む): 49917440

約数和(自身を除く): 10846015

約数列:

[1, 5, 25, 73, 79, 271, 365, 395, 1355, 1825, 1975, 5767, 6775, 19783, 21409, 28835, 98915, 107045, 144175, 494575, 535225, 1562857, 7814285, 39071425]

約数ペア:

[(1, 39071425), (5, 7814285), (25, 1562857), (73, 535225), (79, 494575), (271, 144175), (365, 107045), (395, 98915), (1355, 28835), (1825, 21409), (1975, 19783), (5767, 6775)]