25838868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3209}}^1$

素因数の和:3288

約数の個数: 48

約数和(自身を含む): 66870720

約数和(自身を除く): 41031852

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 61, 66, 122, 132, 183, 244, 366, 671, 732, 1342, 2013, 2684, 3209, 4026, 6418, 8052, 9627, 12836, 19254, 35299, 38508, 70598, 105897, 141196, 195749, 211794, 391498, 423588, 587247, 782996, 1174494, 2153239, 2348988, 4306478, 6459717, 8612956, 12919434, 25838868]

約数ペア:

[(1, 25838868), (2, 12919434), (3, 8612956), (4, 6459717), (6, 4306478), (11, 2348988), (12, 2153239), (22, 1174494), (33, 782996), (44, 587247), (61, 423588), (66, 391498), (122, 211794), (132, 195749), (183, 141196), (244, 105897), (366, 70598), (671, 38508), (732, 35299), (1342, 19254), (2013, 12836), (2684, 9627), (3209, 8052), (4026, 6418)]