52403910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{134369}}^1$

素因数の和:134392

約数の個数: 32

約数和(自身を含む): 135444960

約数和(自身を除く): 83041050

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 134369, 268738, 403107, 671845, 806214, 1343690, 1746797, 2015535, 3493594, 4031070, 5240391, 8733985, 10480782, 17467970, 26201955, 52403910]

約数ペア:

[(1, 52403910), (2, 26201955), (3, 17467970), (5, 10480782), (6, 8733985), (10, 5240391), (13, 4031070), (15, 3493594), (26, 2015535), (30, 1746797), (39, 1343690), (65, 806214), (78, 671845), (130, 403107), (195, 268738), (390, 134369)]