57663172

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 120637440

約数和(自身を除く): 62974268

約数列:

[1, 2, 4, 7, 14, 28, 43, 47, 86, 94, 172, 188, 301, 329, 602, 658, 1019, 1204, 1316, 2021, 2038, 4042, 4076, 7133, 8084, 14147, 14266, 28294, 28532, 43817, 47893, 56588, 87634, 95786, 175268, 191572, 306719, 335251, 613438, 670502, 1226876, 1341004, 2059399, 4118798, 8237596, 14415793, 28831586, 57663172]

約数ペア:

[(1, 57663172), (2, 28831586), (4, 14415793), (7, 8237596), (14, 4118798), (28, 2059399), (43, 1341004), (47, 1226876), (86, 670502), (94, 613438), (172, 335251), (188, 306719), (301, 191572), (329, 175268), (602, 95786), (658, 87634), (1019, 56588), (1204, 47893), (1316, 43817), (2021, 28532), (2038, 28294), (4042, 14266), (4076, 14147), (7133, 8084)]