13151052

素因数分解:

$2^2\times 3^3\times {\mathrm{263}}^1\times {\mathrm{463}}^1$

素因数の和:739

約数の個数: 48

約数和(自身を含む): 34298880

約数和(自身を除く): 21147828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 263, 463, 526, 789, 926, 1052, 1389, 1578, 1852, 2367, 2778, 3156, 4167, 4734, 5556, 7101, 8334, 9468, 12501, 14202, 16668, 25002, 28404, 50004, 121769, 243538, 365307, 487076, 730614, 1095921, 1461228, 2191842, 3287763, 4383684, 6575526, 13151052]

約数ペア:

[(1, 13151052), (2, 6575526), (3, 4383684), (4, 3287763), (6, 2191842), (9, 1461228), (12, 1095921), (18, 730614), (27, 487076), (36, 365307), (54, 243538), (108, 121769), (263, 50004), (463, 28404), (526, 25002), (789, 16668), (926, 14202), (1052, 12501), (1389, 9468), (1578, 8334), (1852, 7101), (2367, 5556), (2778, 4734), (3156, 4167)]