58255218

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{257}}^2$

素因数の和:536

約数の個数: 54

約数和(自身を含む): 147400461

約数和(自身を除く): 89145243

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 257, 294, 441, 514, 771, 882, 1542, 1799, 2313, 3598, 4626, 5397, 10794, 12593, 16191, 25186, 32382, 37779, 66049, 75558, 113337, 132098, 198147, 226674, 396294, 462343, 594441, 924686, 1188882, 1387029, 2774058, 3236401, 4161087, 6472802, 8322174, 9709203, 19418406, 29127609, 58255218]

約数ペア:

[(1, 58255218), (2, 29127609), (3, 19418406), (6, 9709203), (7, 8322174), (9, 6472802), (14, 4161087), (18, 3236401), (21, 2774058), (42, 1387029), (49, 1188882), (63, 924686), (98, 594441), (126, 462343), (147, 396294), (257, 226674), (294, 198147), (441, 132098), (514, 113337), (771, 75558), (882, 66049), (1542, 37779), (1799, 32382), (2313, 25186), (3598, 16191), (4626, 12593), (5397, 10794)]