11486450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 22900320

約数和(自身を除く): 11413870

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 107, 113, 190, 214, 226, 475, 535, 565, 950, 1070, 1130, 2033, 2147, 2675, 2825, 4066, 4294, 5350, 5650, 10165, 10735, 12091, 20330, 21470, 24182, 50825, 53675, 60455, 101650, 107350, 120910, 229729, 302275, 459458, 604550, 1148645, 2297290, 5743225, 11486450]

約数ペア:

[(1, 11486450), (2, 5743225), (5, 2297290), (10, 1148645), (19, 604550), (25, 459458), (38, 302275), (50, 229729), (95, 120910), (107, 107350), (113, 101650), (190, 60455), (214, 53675), (226, 50825), (475, 24182), (535, 21470), (565, 20330), (950, 12091), (1070, 10735), (1130, 10165), (2033, 5650), (2147, 5350), (2675, 4294), (2825, 4066)]