25312830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{49633}}^1$

素因数の和:49660

約数の個数: 32

約数和(自身を含む): 64325664

約数和(自身を除く): 39012834

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 49633, 99266, 148899, 248165, 297798, 496330, 744495, 843761, 1488990, 1687522, 2531283, 4218805, 5062566, 8437610, 12656415, 25312830]

約数ペア:

[(1, 25312830), (2, 12656415), (3, 8437610), (5, 5062566), (6, 4218805), (10, 2531283), (15, 1687522), (17, 1488990), (30, 843761), (34, 744495), (51, 496330), (85, 297798), (102, 248165), (170, 148899), (255, 99266), (510, 49633)]