49864770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3529}}^1$

素因数の和:3699

約数の個数: 48

約数和(自身を含む): 130511160

約数和(自身を除く): 80646390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 3529, 4710, 7058, 7065, 10587, 14130, 17645, 21174, 31761, 35290, 52935, 63522, 105870, 158805, 317610, 554053, 1108106, 1662159, 2770265, 3324318, 4986477, 5540530, 8310795, 9972954, 16621590, 24932385, 49864770]

約数ペア:

[(1, 49864770), (2, 24932385), (3, 16621590), (5, 9972954), (6, 8310795), (9, 5540530), (10, 4986477), (15, 3324318), (18, 2770265), (30, 1662159), (45, 1108106), (90, 554053), (157, 317610), (314, 158805), (471, 105870), (785, 63522), (942, 52935), (1413, 35290), (1570, 31761), (2355, 21174), (2826, 17645), (3529, 14130), (4710, 10587), (7058, 7065)]