85602605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^2\times {\mathrm{131}}^1$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 113962464

約数和(自身を除く): 28359859

約数列:

[1, 5, 11, 55, 109, 131, 545, 655, 1199, 1441, 5995, 7205, 11881, 14279, 59405, 71395, 130691, 157069, 653455, 785345, 1556411, 7782055, 17120521, 85602605]

約数ペア:

[(1, 85602605), (5, 17120521), (11, 7782055), (55, 1556411), (109, 785345), (131, 653455), (545, 157069), (655, 130691), (1199, 71395), (1441, 59405), (5995, 14279), (7205, 11881)]