52741290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{251149}}^1$

素因数の和:251166

約数の個数: 32

約数和(自身を含む): 144662400

約数和(自身を除く): 91921110

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 251149, 502298, 753447, 1255745, 1506894, 1758043, 2511490, 3516086, 3767235, 5274129, 7534470, 8790215, 10548258, 17580430, 26370645, 52741290]

約数ペア:

[(1, 52741290), (2, 26370645), (3, 17580430), (5, 10548258), (6, 8790215), (7, 7534470), (10, 5274129), (14, 3767235), (15, 3516086), (21, 2511490), (30, 1758043), (35, 1506894), (42, 1255745), (70, 753447), (105, 502298), (210, 251149)]