52141740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{124147}}^1$

素因数の和:124166

約数の個数: 48

約数和(自身を含む): 166854912

約数和(自身を除く): 114713172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 124147, 248294, 372441, 496588, 620735, 744882, 869029, 1241470, 1489764, 1738058, 1862205, 2482940, 2607087, 3476116, 3724410, 4345145, 5214174, 7448820, 8690290, 10428348, 13035435, 17380580, 26070870, 52141740]

約数ペア:

[(1, 52141740), (2, 26070870), (3, 17380580), (4, 13035435), (5, 10428348), (6, 8690290), (7, 7448820), (10, 5214174), (12, 4345145), (14, 3724410), (15, 3476116), (20, 2607087), (21, 2482940), (28, 1862205), (30, 1738058), (35, 1489764), (42, 1241470), (60, 869029), (70, 744882), (84, 620735), (105, 496588), (140, 372441), (210, 248294), (420, 124147)]