1057187852

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{6317}}^1$

素因数の和:6510

約数の個数: 48

約数和(自身を含む): 2179457280

約数和(自身を除く): 1122269428

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 139, 172, 278, 301, 556, 602, 973, 1204, 1946, 3892, 5977, 6317, 11954, 12634, 23908, 25268, 41839, 44219, 83678, 88438, 167356, 176876, 271631, 543262, 878063, 1086524, 1756126, 1901417, 3512252, 3802834, 6146441, 7605668, 12292882, 24585764, 37756709, 75513418, 151026836, 264296963, 528593926, 1057187852]

約数ペア:

[(1, 1057187852), (2, 528593926), (4, 264296963), (7, 151026836), (14, 75513418), (28, 37756709), (43, 24585764), (86, 12292882), (139, 7605668), (172, 6146441), (278, 3802834), (301, 3512252), (556, 1901417), (602, 1756126), (973, 1086524), (1204, 878063), (1946, 543262), (3892, 271631), (5977, 176876), (6317, 167356), (11954, 88438), (12634, 83678), (23908, 44219), (25268, 41839)]