53413185

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{72671}}^1$

素因数の和:72693

約数の個数: 24

約数和(自身を含む): 99415296

約数和(自身を除く): 46002111

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 72671, 218013, 363355, 508697, 1090065, 1526091, 2543485, 3560879, 7630455, 10682637, 17804395, 53413185]

約数ペア:

[(1, 53413185), (3, 17804395), (5, 10682637), (7, 7630455), (15, 3560879), (21, 2543485), (35, 1526091), (49, 1090065), (105, 508697), (147, 363355), (245, 218013), (735, 72671)]