54220325

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 69209856

約数和(自身を除く): 14989531

約数列:

[1, 5, 25, 53, 151, 265, 271, 755, 1325, 1355, 3775, 6775, 8003, 14363, 40015, 40921, 71815, 200075, 204605, 359075, 1023025, 2168813, 10844065, 54220325]

約数ペア:

[(1, 54220325), (5, 10844065), (25, 2168813), (53, 1023025), (151, 359075), (265, 204605), (271, 200075), (755, 71815), (1325, 40921), (1355, 40015), (3775, 14363), (6775, 8003)]