24743620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2393}}^1$

素因数の和:2460

約数の個数: 48

約数和(自身を含む): 57915648

約数和(自身を除く): 33172028

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2393, 2585, 4786, 5170, 9572, 10340, 11965, 23930, 26323, 47860, 52646, 105292, 112471, 131615, 224942, 263230, 449884, 526460, 562355, 1124710, 1237181, 2249420, 2474362, 4948724, 6185905, 12371810, 24743620]

約数ペア:

[(1, 24743620), (2, 12371810), (4, 6185905), (5, 4948724), (10, 2474362), (11, 2249420), (20, 1237181), (22, 1124710), (44, 562355), (47, 526460), (55, 449884), (94, 263230), (110, 224942), (188, 131615), (220, 112471), (235, 105292), (470, 52646), (517, 47860), (940, 26323), (1034, 23930), (2068, 11965), (2393, 10340), (2585, 9572), (4786, 5170)]