47646830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61879}}^1$

素因数の和:61904

約数の個数: 32

約数和(自身を含む): 106928640

約数和(自身を除く): 59281810

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 61879, 123758, 309395, 433153, 618790, 680669, 866306, 1361338, 2165765, 3403345, 4331530, 4764683, 6806690, 9529366, 23823415, 47646830]

約数ペア:

[(1, 47646830), (2, 23823415), (5, 9529366), (7, 6806690), (10, 4764683), (11, 4331530), (14, 3403345), (22, 2165765), (35, 1361338), (55, 866306), (70, 680669), (77, 618790), (110, 433153), (154, 309395), (385, 123758), (770, 61879)]