77460550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{349}}^1$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 151552800

約数和(自身を除く): 74092250

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 193, 230, 349, 386, 575, 698, 965, 1150, 1745, 1930, 3490, 4439, 4825, 8027, 8725, 8878, 9650, 16054, 17450, 22195, 40135, 44390, 67357, 80270, 110975, 134714, 200675, 221950, 336785, 401350, 673570, 1549211, 1683925, 3098422, 3367850, 7746055, 15492110, 38730275, 77460550]

約数ペア:

[(1, 77460550), (2, 38730275), (5, 15492110), (10, 7746055), (23, 3367850), (25, 3098422), (46, 1683925), (50, 1549211), (115, 673570), (193, 401350), (230, 336785), (349, 221950), (386, 200675), (575, 134714), (698, 110975), (965, 80270), (1150, 67357), (1745, 44390), (1930, 40135), (3490, 22195), (4439, 17450), (4825, 16054), (8027, 9650), (8725, 8878)]