66238465

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{24043}}^1$

素因数の和:24096

約数の個数: 16

約数和(自身を含む): 86558400

約数和(自身を除く): 20319935

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 24043, 120215, 456817, 697247, 2284085, 3486235, 13247693, 66238465]

約数ペア:

[(1, 66238465), (5, 13247693), (19, 3486235), (29, 2284085), (95, 697247), (145, 456817), (551, 120215), (2755, 24043)]