11543450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 23436000

約数和(自身を除く): 11892550

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 145, 190, 290, 419, 475, 551, 725, 838, 950, 1102, 1450, 2095, 2755, 4190, 5510, 7961, 10475, 12151, 13775, 15922, 20950, 24302, 27550, 39805, 60755, 79610, 121510, 199025, 230869, 303775, 398050, 461738, 607550, 1154345, 2308690, 5771725, 11543450]

約数ペア:

[(1, 11543450), (2, 5771725), (5, 2308690), (10, 1154345), (19, 607550), (25, 461738), (29, 398050), (38, 303775), (50, 230869), (58, 199025), (95, 121510), (145, 79610), (190, 60755), (290, 39805), (419, 27550), (475, 24302), (551, 20950), (725, 15922), (838, 13775), (950, 12151), (1102, 10475), (1450, 7961), (2095, 5510), (2755, 4190)]