72164367575

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{613}}^1\times {\mathrm{151901}}^1$

素因数の和:152555

約数の個数: 24

約数和(自身を含む): 92521685376

約数和(自身を除く): 20357317801

約数列:

[1, 5, 25, 31, 155, 613, 775, 3065, 15325, 19003, 95015, 151901, 475075, 759505, 3797525, 4708931, 23544655, 93115313, 117723275, 465576565, 2327882825, 2886574703, 14432873515, 72164367575]

約数ペア:

[(1, 72164367575), (5, 14432873515), (25, 2886574703), (31, 2327882825), (155, 465576565), (613, 117723275), (775, 93115313), (3065, 23544655), (15325, 4708931), (19003, 3797525), (95015, 759505), (151901, 475075)]