57119577

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 81469440

約数和(自身を除く): 24349863

約数列:

[1, 3, 31, 67, 89, 93, 103, 201, 267, 309, 2077, 2759, 3193, 5963, 6231, 6901, 8277, 9167, 9579, 17889, 20703, 27501, 184853, 213931, 284177, 554559, 614189, 641793, 852531, 1842567, 19039859, 57119577]

約数ペア:

[(1, 57119577), (3, 19039859), (31, 1842567), (67, 852531), (89, 641793), (93, 614189), (103, 554559), (201, 284177), (267, 213931), (309, 184853), (2077, 27501), (2759, 20703), (3193, 17889), (5963, 9579), (6231, 9167), (6901, 8277)]