53118315

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4421}}^1$

素因数の和:4524

約数の個数: 32

約数和(自身を含む): 95515200

約数和(自身を除く): 42396885

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 267, 445, 801, 1335, 2403, 4005, 4421, 12015, 13263, 22105, 39789, 66315, 119367, 198945, 393469, 596835, 1180407, 1967345, 3541221, 5902035, 10623663, 17706105, 53118315]

約数ペア:

[(1, 53118315), (3, 17706105), (5, 10623663), (9, 5902035), (15, 3541221), (27, 1967345), (45, 1180407), (89, 596835), (135, 393469), (267, 198945), (445, 119367), (801, 66315), (1335, 39789), (2403, 22105), (4005, 13263), (4421, 12015)]