97272575

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{401}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 125218176

約数和(自身を除く): 27945601

約数列:

[1, 5, 25, 31, 155, 313, 401, 775, 1565, 2005, 7825, 9703, 10025, 12431, 48515, 62155, 125513, 242575, 310775, 627565, 3137825, 3890903, 19454515, 97272575]

約数ペア:

[(1, 97272575), (5, 19454515), (25, 3890903), (31, 3137825), (155, 627565), (313, 310775), (401, 242575), (775, 125513), (1565, 62155), (2005, 48515), (7825, 12431), (9703, 10025)]