23782015

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4243}}^1$

素因数の和:4326

約数の個数: 16

約数和(自身を含む): 30556800

約数和(自身を除く): 6774785

約数列:

[1, 5, 19, 59, 95, 295, 1121, 4243, 5605, 21215, 80617, 250337, 403085, 1251685, 4756403, 23782015]

約数ペア:

[(1, 23782015), (5, 4756403), (19, 1251685), (59, 403085), (95, 250337), (295, 80617), (1121, 21215), (4243, 5605)]