57978076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{38447}}^1$

素因数の和:38493

約数の個数: 24

約数和(自身を含む): 113037120

約数和(自身を除く): 55059044

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 38447, 76894, 153788, 499811, 999622, 1114963, 1999244, 2229926, 4459852, 14494519, 28989038, 57978076]

約数ペア:

[(1, 57978076), (2, 28989038), (4, 14494519), (13, 4459852), (26, 2229926), (29, 1999244), (52, 1114963), (58, 999622), (116, 499811), (377, 153788), (754, 76894), (1508, 38447)]