57427965

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5881}}^1$

素因数の和:5930

約数の個数: 48

約数和(自身を含む): 117451776

約数和(自身を除く): 60023811

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1953, 3255, 5881, 9765, 17643, 29405, 41167, 52929, 88215, 123501, 182311, 205835, 264645, 370503, 546933, 617505, 911555, 1276177, 1640799, 1852515, 2734665, 3828531, 6380885, 8203995, 11485593, 19142655, 57427965]

約数ペア:

[(1, 57427965), (3, 19142655), (5, 11485593), (7, 8203995), (9, 6380885), (15, 3828531), (21, 2734665), (31, 1852515), (35, 1640799), (45, 1276177), (63, 911555), (93, 617505), (105, 546933), (155, 370503), (217, 264645), (279, 205835), (315, 182311), (465, 123501), (651, 88215), (1085, 52929), (1395, 41167), (1953, 29405), (3255, 17643), (5881, 9765)]