48909195

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{20507}}^1$

素因数の和:20571

約数の個数: 24

約数和(自身を含む): 86379696

約数和(自身を除く): 37470501

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 20507, 61521, 102535, 184563, 307605, 922815, 1086871, 3260613, 5434355, 9781839, 16303065, 48909195]

約数ペア:

[(1, 48909195), (3, 16303065), (5, 9781839), (9, 5434355), (15, 3260613), (45, 1086871), (53, 922815), (159, 307605), (265, 184563), (477, 102535), (795, 61521), (2385, 20507)]