52595060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1907}}^1$

素因数の和:2120

約数の個数: 48

約数和(自身を含む): 126935424

約数和(自身を除く): 74340364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 197, 394, 788, 985, 1379, 1907, 1970, 2758, 3814, 3940, 5516, 6895, 7628, 9535, 13349, 13790, 19070, 26698, 27580, 38140, 53396, 66745, 133490, 266980, 375679, 751358, 1502716, 1878395, 2629753, 3756790, 5259506, 7513580, 10519012, 13148765, 26297530, 52595060]

約数ペア:

[(1, 52595060), (2, 26297530), (4, 13148765), (5, 10519012), (7, 7513580), (10, 5259506), (14, 3756790), (20, 2629753), (28, 1878395), (35, 1502716), (70, 751358), (140, 375679), (197, 266980), (394, 133490), (788, 66745), (985, 53396), (1379, 38140), (1907, 27580), (1970, 26698), (2758, 19070), (3814, 13790), (3940, 13349), (5516, 9535), (6895, 7628)]