73376050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1499}}^1$

素因数の和:1611

約数の個数: 48

約数和(自身を含む): 150660000

約数和(自身を除く): 77283950

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 89, 110, 178, 275, 445, 550, 890, 979, 1499, 1958, 2225, 2998, 4450, 4895, 7495, 9790, 14990, 16489, 24475, 32978, 37475, 48950, 74950, 82445, 133411, 164890, 266822, 412225, 667055, 824450, 1334110, 1467521, 2935042, 3335275, 6670550, 7337605, 14675210, 36688025, 73376050]

約数ペア:

[(1, 73376050), (2, 36688025), (5, 14675210), (10, 7337605), (11, 6670550), (22, 3335275), (25, 2935042), (50, 1467521), (55, 1334110), (89, 824450), (110, 667055), (178, 412225), (275, 266822), (445, 164890), (550, 133411), (890, 82445), (979, 74950), (1499, 48950), (1958, 37475), (2225, 32978), (2998, 24475), (4450, 16489), (4895, 14990), (7495, 9790)]