56497630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:469

約数の個数: 64

約数和(自身を含む): 124198272

約数和(自身を除く): 67700642

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 197, 238, 241, 394, 482, 595, 985, 1190, 1205, 1379, 1687, 1970, 2410, 2758, 3349, 3374, 4097, 6698, 6895, 8194, 8435, 13790, 16745, 16870, 20485, 23443, 28679, 33490, 40970, 46886, 47477, 57358, 94954, 117215, 143395, 234430, 237385, 286790, 332339, 474770, 664678, 807109, 1614218, 1661695, 3323390, 4035545, 5649763, 8071090, 11299526, 28248815, 56497630]

約数ペア:

[(1, 56497630), (2, 28248815), (5, 11299526), (7, 8071090), (10, 5649763), (14, 4035545), (17, 3323390), (34, 1661695), (35, 1614218), (70, 807109), (85, 664678), (119, 474770), (170, 332339), (197, 286790), (238, 237385), (241, 234430), (394, 143395), (482, 117215), (595, 94954), (985, 57358), (1190, 47477), (1205, 46886), (1379, 40970), (1687, 33490), (1970, 28679), (2410, 23443), (2758, 20485), (3349, 16870), (3374, 16745), (4097, 13790), (6698, 8435), (6895, 8194)]