11333500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1231

約数の個数: 48

約数和(自身を含む): 26076960

約数和(自身を除く): 14743460

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 950, 1193, 1900, 2375, 2386, 4750, 4772, 5965, 9500, 11930, 22667, 23860, 29825, 45334, 59650, 90668, 113335, 119300, 149125, 226670, 298250, 453340, 566675, 596500, 1133350, 2266700, 2833375, 5666750, 11333500]

約数ペア:

[(1, 11333500), (2, 5666750), (4, 2833375), (5, 2266700), (10, 1133350), (19, 596500), (20, 566675), (25, 453340), (38, 298250), (50, 226670), (76, 149125), (95, 119300), (100, 113335), (125, 90668), (190, 59650), (250, 45334), (380, 29825), (475, 23860), (500, 22667), (950, 11930), (1193, 9500), (1900, 5965), (2375, 4772), (2386, 4750)]