11291150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:653

約数の個数: 48

約数和(自身を含む): 23436000

約数和(自身を除く): 12144850

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 599, 650, 725, 754, 1198, 1450, 1885, 2995, 3770, 5990, 7787, 9425, 14975, 15574, 17371, 18850, 29950, 34742, 38935, 77870, 86855, 173710, 194675, 225823, 389350, 434275, 451646, 868550, 1129115, 2258230, 5645575, 11291150]

約数ペア:

[(1, 11291150), (2, 5645575), (5, 2258230), (10, 1129115), (13, 868550), (25, 451646), (26, 434275), (29, 389350), (50, 225823), (58, 194675), (65, 173710), (130, 86855), (145, 77870), (290, 38935), (325, 34742), (377, 29950), (599, 18850), (650, 17371), (725, 15574), (754, 14975), (1198, 9425), (1450, 7787), (1885, 5990), (2995, 3770)]