56933740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2029}}^1$

素因数の和:2122

約数の個数: 48

約数和(自身を含む): 126866880

約数和(自身を除く): 69933140

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 61, 92, 115, 122, 230, 244, 305, 460, 610, 1220, 1403, 2029, 2806, 4058, 5612, 7015, 8116, 10145, 14030, 20290, 28060, 40580, 46667, 93334, 123769, 186668, 233335, 247538, 466670, 495076, 618845, 933340, 1237690, 2475380, 2846687, 5693374, 11386748, 14233435, 28466870, 56933740]

約数ペア:

[(1, 56933740), (2, 28466870), (4, 14233435), (5, 11386748), (10, 5693374), (20, 2846687), (23, 2475380), (46, 1237690), (61, 933340), (92, 618845), (115, 495076), (122, 466670), (230, 247538), (244, 233335), (305, 186668), (460, 123769), (610, 93334), (1220, 46667), (1403, 40580), (2029, 28060), (2806, 20290), (4058, 14030), (5612, 10145), (7015, 8116)]