56229710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 113933952

約数和(自身を除く): 57704242

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 73, 85, 115, 146, 170, 197, 230, 365, 391, 394, 730, 782, 985, 1241, 1679, 1955, 1970, 2482, 3349, 3358, 3910, 4531, 6205, 6698, 8395, 9062, 12410, 14381, 16745, 16790, 22655, 28543, 28762, 33490, 45310, 57086, 71905, 77027, 142715, 143810, 154054, 244477, 285430, 330763, 385135, 488954, 661526, 770270, 1222385, 1653815, 2444770, 3307630, 5622971, 11245942, 28114855, 56229710]

約数ペア:

[(1, 56229710), (2, 28114855), (5, 11245942), (10, 5622971), (17, 3307630), (23, 2444770), (34, 1653815), (46, 1222385), (73, 770270), (85, 661526), (115, 488954), (146, 385135), (170, 330763), (197, 285430), (230, 244477), (365, 154054), (391, 143810), (394, 142715), (730, 77027), (782, 71905), (985, 57086), (1241, 45310), (1679, 33490), (1955, 28762), (1970, 28543), (2482, 22655), (3349, 16790), (3358, 16745), (3910, 14381), (4531, 12410), (6205, 9062), (6698, 8395)]