78509530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{12097}}^1$

素因数の和:12174

約数の個数: 32

約数和(自身を含む): 156790080

約数和(自身を除く): 78280550

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 6490, 12097, 24194, 60485, 120970, 133067, 266134, 665335, 713723, 1330670, 1427446, 3568615, 7137230, 7850953, 15701906, 39254765, 78509530]

約数ペア:

[(1, 78509530), (2, 39254765), (5, 15701906), (10, 7850953), (11, 7137230), (22, 3568615), (55, 1427446), (59, 1330670), (110, 713723), (118, 665335), (295, 266134), (590, 133067), (649, 120970), (1298, 60485), (3245, 24194), (6490, 12097)]