1234425455

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{2579}}^1\times {\mathrm{3301}}^1$

素因数の和:5914

約数の個数: 16

約数和(自身を含む): 1533448800

約数和(自身を除く): 299023345

約数列:

[1, 5, 29, 145, 2579, 3301, 12895, 16505, 74791, 95729, 373955, 478645, 8513279, 42566395, 246885091, 1234425455]

約数ペア:

[(1, 1234425455), (5, 246885091), (29, 42566395), (145, 8513279), (2579, 478645), (3301, 373955), (12895, 95729), (16505, 74791)]