1263897095

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1\times {\mathrm{3919}}^1$

素因数の和:5194

約数の個数: 16

約数和(自身を含む): 1546957440

約数和(自身を除く): 283060345

約数列:

[1, 5, 53, 265, 1217, 3919, 6085, 19595, 64501, 207707, 322505, 1038535, 4769423, 23847115, 252779419, 1263897095]

約数ペア:

[(1, 1263897095), (5, 252779419), (53, 23847115), (265, 4769423), (1217, 1038535), (3919, 322505), (6085, 207707), (19595, 64501)]