90048926

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{2677}}^1$

素因数の和:2840

約数の個数: 24

約数和(自身を含む): 149593080

約数和(自身を除く): 59544154

約数列:

[1, 2, 11, 22, 121, 139, 242, 278, 1529, 2677, 3058, 5354, 16819, 29447, 33638, 58894, 323917, 372103, 647834, 744206, 4093133, 8186266, 45024463, 90048926]

約数ペア:

[(1, 90048926), (2, 45024463), (11, 8186266), (22, 4093133), (121, 744206), (139, 647834), (242, 372103), (278, 323917), (1529, 58894), (2677, 33638), (3058, 29447), (5354, 16819)]