80486536025

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{40277}}^1$

素因数の和:40914

約数の個数: 48

約数和(自身を含む): 120266885760

約数和(自身を除く): 39780349735

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 475, 601, 665, 3005, 3325, 4207, 11419, 15025, 21035, 40277, 57095, 79933, 105175, 201385, 281939, 285475, 399665, 765263, 1006925, 1409695, 1998325, 3826315, 5356841, 7048475, 19131575, 24206477, 26784205, 121032385, 133921025, 169445339, 459923063, 605161925, 847226695, 2299615315, 3219461441, 4236133475, 11498076575, 16097307205, 80486536025]

約数ペア:

[(1, 80486536025), (5, 16097307205), (7, 11498076575), (19, 4236133475), (25, 3219461441), (35, 2299615315), (95, 847226695), (133, 605161925), (175, 459923063), (475, 169445339), (601, 133921025), (665, 121032385), (3005, 26784205), (3325, 24206477), (4207, 19131575), (11419, 7048475), (15025, 5356841), (21035, 3826315), (40277, 1998325), (57095, 1409695), (79933, 1006925), (105175, 765263), (201385, 399665), (281939, 285475)]