5220837075

素因数分解:

$3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{389}}^1\times {\mathrm{1201}}^1$

素因数の和:1752

約数の個数: 48

約数和(自身を含む): 8719308000

約数和(自身を除く): 3498470925

約数列:

[1, 3, 5, 15, 25, 75, 149, 389, 447, 745, 1167, 1201, 1945, 2235, 3603, 3725, 5835, 6005, 9725, 11175, 18015, 29175, 30025, 57961, 90075, 173883, 178949, 289805, 467189, 536847, 869415, 894745, 1401567, 1449025, 2335945, 2684235, 4347075, 4473725, 7007835, 11679725, 13421175, 35039175, 69611161, 208833483, 348055805, 1044167415, 1740279025, 5220837075]

約数ペア:

[(1, 5220837075), (3, 1740279025), (5, 1044167415), (15, 348055805), (25, 208833483), (75, 69611161), (149, 35039175), (389, 13421175), (447, 11679725), (745, 7007835), (1167, 4473725), (1201, 4347075), (1945, 2684235), (2235, 2335945), (3603, 1449025), (3725, 1401567), (5835, 894745), (6005, 869415), (9725, 536847), (11175, 467189), (18015, 289805), (29175, 178949), (30025, 173883), (57961, 90075)]