65379050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4099}}^1$

素因数の和:4151

約数の個数: 48

約数和(自身を含む): 137268000

約数和(自身を除く): 71888950

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 275, 290, 319, 550, 638, 725, 1450, 1595, 3190, 4099, 7975, 8198, 15950, 20495, 40990, 45089, 90178, 102475, 118871, 204950, 225445, 237742, 450890, 594355, 1127225, 1188710, 1307581, 2254450, 2615162, 2971775, 5943550, 6537905, 13075810, 32689525, 65379050]

約数ペア:

[(1, 65379050), (2, 32689525), (5, 13075810), (10, 6537905), (11, 5943550), (22, 2971775), (25, 2615162), (29, 2254450), (50, 1307581), (55, 1188710), (58, 1127225), (110, 594355), (145, 450890), (275, 237742), (290, 225445), (319, 204950), (550, 118871), (638, 102475), (725, 90178), (1450, 45089), (1595, 40990), (3190, 20495), (4099, 15950), (7975, 8198)]