59268940

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 127233792

約数和(自身を除く): 67964852

約数列:

[1, 2, 4, 5, 10, 20, 97, 137, 194, 223, 274, 388, 446, 485, 548, 685, 892, 970, 1115, 1370, 1940, 2230, 2740, 4460, 13289, 21631, 26578, 30551, 43262, 53156, 61102, 66445, 86524, 108155, 122204, 132890, 152755, 216310, 265780, 305510, 432620, 611020, 2963447, 5926894, 11853788, 14817235, 29634470, 59268940]

約数ペア:

[(1, 59268940), (2, 29634470), (4, 14817235), (5, 11853788), (10, 5926894), (20, 2963447), (97, 611020), (137, 432620), (194, 305510), (223, 265780), (274, 216310), (388, 152755), (446, 132890), (485, 122204), (548, 108155), (685, 86524), (892, 66445), (970, 61102), (1115, 53156), (1370, 43262), (1940, 30551), (2230, 26578), (2740, 21631), (4460, 13289)]