465161450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{24677}}^1$

素因数の和:24731

約数の個数: 48

約数和(自身を含む): 963922680

約数和(自身を除く): 498761230

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 1450, 1885, 3770, 9425, 18850, 24677, 49354, 123385, 246770, 320801, 616925, 641602, 715633, 1233850, 1431266, 1604005, 3208010, 3578165, 7156330, 8020025, 9303229, 16040050, 17890825, 18606458, 35781650, 46516145, 93032290, 232580725, 465161450]

約数ペア:

[(1, 465161450), (2, 232580725), (5, 93032290), (10, 46516145), (13, 35781650), (25, 18606458), (26, 17890825), (29, 16040050), (50, 9303229), (58, 8020025), (65, 7156330), (130, 3578165), (145, 3208010), (290, 1604005), (325, 1431266), (377, 1233850), (650, 715633), (725, 641602), (754, 616925), (1450, 320801), (1885, 246770), (3770, 123385), (9425, 49354), (18850, 24677)]