51860610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2411}}^1$

素因数の和:2663

約数の個数: 48

約数和(自身を含む): 135457920

約数和(自身を除く): 83597310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 239, 478, 717, 1195, 1434, 2151, 2390, 2411, 3585, 4302, 4822, 7170, 7233, 10755, 12055, 14466, 21510, 21699, 24110, 36165, 43398, 72330, 108495, 216990, 576229, 1152458, 1728687, 2881145, 3457374, 5186061, 5762290, 8643435, 10372122, 17286870, 25930305, 51860610]

約数ペア:

[(1, 51860610), (2, 25930305), (3, 17286870), (5, 10372122), (6, 8643435), (9, 5762290), (10, 5186061), (15, 3457374), (18, 2881145), (30, 1728687), (45, 1152458), (90, 576229), (239, 216990), (478, 108495), (717, 72330), (1195, 43398), (1434, 36165), (2151, 24110), (2390, 21699), (2411, 21510), (3585, 14466), (4302, 12055), (4822, 10755), (7170, 7233)]