5065867540

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{27631}}^1$

素因数の和:27832

約数の個数: 48

約数和(自身を含む): 10862691840

約数和(自身を除く): 5796824300

約数列:

[1, 2, 4, 5, 10, 20, 89, 103, 178, 206, 356, 412, 445, 515, 890, 1030, 1780, 2060, 9167, 18334, 27631, 36668, 45835, 55262, 91670, 110524, 138155, 183340, 276310, 552620, 2459159, 2845993, 4918318, 5691986, 9836636, 11383972, 12295795, 14229965, 24591590, 28459930, 49183180, 56919860, 253293377, 506586754, 1013173508, 1266466885, 2532933770, 5065867540]

約数ペア:

[(1, 5065867540), (2, 2532933770), (4, 1266466885), (5, 1013173508), (10, 506586754), (20, 253293377), (89, 56919860), (103, 49183180), (178, 28459930), (206, 24591590), (356, 14229965), (412, 12295795), (445, 11383972), (515, 9836636), (890, 5691986), (1030, 4918318), (1780, 2845993), (2060, 2459159), (9167, 552620), (18334, 276310), (27631, 183340), (36668, 138155), (45835, 110524), (55262, 91670)]