69873425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{887}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 91172736

約数和(自身を除く): 21299311

約数列:

[1, 5, 23, 25, 115, 137, 575, 685, 887, 3151, 3425, 4435, 15755, 20401, 22175, 78775, 102005, 121519, 510025, 607595, 2794937, 3037975, 13974685, 69873425]

約数ペア:

[(1, 69873425), (5, 13974685), (23, 3037975), (25, 2794937), (115, 607595), (137, 510025), (575, 121519), (685, 102005), (887, 78775), (3151, 22175), (3425, 20401), (4435, 15755)]