567029125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2017}}^1$

素因数の和:2218

約数の個数: 32

約数和(自身を含む): 766872288

約数和(自身を除く): 199843163

約数列:

[1, 5, 13, 25, 65, 125, 173, 325, 865, 1625, 2017, 2249, 4325, 10085, 11245, 21625, 26221, 50425, 56225, 131105, 252125, 281125, 348941, 655525, 1744705, 3277625, 4536233, 8723525, 22681165, 43617625, 113405825, 567029125]

約数ペア:

[(1, 567029125), (5, 113405825), (13, 43617625), (25, 22681165), (65, 8723525), (125, 4536233), (173, 3277625), (325, 1744705), (865, 655525), (1625, 348941), (2017, 281125), (2249, 252125), (4325, 131105), (10085, 56225), (11245, 50425), (21625, 26221)]