57750310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 116121600

約数和(自身を除く): 58371290

約数列:

[1, 2, 5, 10, 19, 29, 38, 47, 58, 94, 95, 145, 190, 223, 235, 290, 446, 470, 551, 893, 1102, 1115, 1363, 1786, 2230, 2726, 2755, 4237, 4465, 5510, 6467, 6815, 8474, 8930, 10481, 12934, 13630, 20962, 21185, 25897, 32335, 42370, 51794, 52405, 64670, 104810, 122873, 129485, 199139, 245746, 258970, 303949, 398278, 607898, 614365, 995695, 1228730, 1519745, 1991390, 3039490, 5775031, 11550062, 28875155, 57750310]

約数ペア:

[(1, 57750310), (2, 28875155), (5, 11550062), (10, 5775031), (19, 3039490), (29, 1991390), (38, 1519745), (47, 1228730), (58, 995695), (94, 614365), (95, 607898), (145, 398278), (190, 303949), (223, 258970), (235, 245746), (290, 199139), (446, 129485), (470, 122873), (551, 104810), (893, 64670), (1102, 52405), (1115, 51794), (1363, 42370), (1786, 32335), (2230, 25897), (2726, 21185), (2755, 20962), (4237, 13630), (4465, 12934), (5510, 10481), (6467, 8930), (6815, 8474)]