25417044

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{1499}}^1$

素因数の和:1669

約数の個数: 48

約数和(自身を含む): 66360000

約数和(自身を除く): 40942956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 471, 628, 942, 1413, 1499, 1884, 2826, 2998, 4239, 4497, 5652, 5996, 8478, 8994, 13491, 16956, 17988, 26982, 40473, 53964, 80946, 161892, 235343, 470686, 706029, 941372, 1412058, 2118087, 2824116, 4236174, 6354261, 8472348, 12708522, 25417044]

約数ペア:

[(1, 25417044), (2, 12708522), (3, 8472348), (4, 6354261), (6, 4236174), (9, 2824116), (12, 2118087), (18, 1412058), (27, 941372), (36, 706029), (54, 470686), (108, 235343), (157, 161892), (314, 80946), (471, 53964), (628, 40473), (942, 26982), (1413, 17988), (1499, 16956), (1884, 13491), (2826, 8994), (2998, 8478), (4239, 5996), (4497, 5652)]