53018770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5449}}^1$

素因数の和:5602

約数の個数: 32

約数和(自身を含む): 109872000

約数和(自身を除く): 56853230

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1390, 1946, 4865, 5449, 9730, 10898, 27245, 38143, 54490, 76286, 190715, 381430, 757411, 1514822, 3787055, 5301877, 7574110, 10603754, 26509385, 53018770]

約数ペア:

[(1, 53018770), (2, 26509385), (5, 10603754), (7, 7574110), (10, 5301877), (14, 3787055), (35, 1514822), (70, 757411), (139, 381430), (278, 190715), (695, 76286), (973, 54490), (1390, 38143), (1946, 27245), (4865, 10898), (5449, 9730)]