25660668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2663}}^1$

素因数の和:2754

約数の個数: 48

約数和(自身を含む): 66237696

約数和(自身を除く): 40577028

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 132, 146, 219, 292, 438, 803, 876, 1606, 2409, 2663, 3212, 4818, 5326, 7989, 9636, 10652, 15978, 29293, 31956, 58586, 87879, 117172, 175758, 194399, 351516, 388798, 583197, 777596, 1166394, 2138389, 2332788, 4276778, 6415167, 8553556, 12830334, 25660668]

約数ペア:

[(1, 25660668), (2, 12830334), (3, 8553556), (4, 6415167), (6, 4276778), (11, 2332788), (12, 2138389), (22, 1166394), (33, 777596), (44, 583197), (66, 388798), (73, 351516), (132, 194399), (146, 175758), (219, 117172), (292, 87879), (438, 58586), (803, 31956), (876, 29293), (1606, 15978), (2409, 10652), (2663, 9636), (3212, 7989), (4818, 5326)]