25367298

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1039

約数の個数: 64

約数和(自身を含む): 61212672

約数和(自身を除く): 35845374

約数列:

[1, 2, 3, 6, 11, 17, 22, 23, 33, 34, 46, 51, 66, 69, 102, 138, 187, 253, 374, 391, 506, 561, 759, 782, 983, 1122, 1173, 1518, 1966, 2346, 2949, 4301, 5898, 8602, 10813, 12903, 16711, 21626, 22609, 25806, 32439, 33422, 45218, 50133, 64878, 67827, 100266, 135654, 183821, 248699, 367642, 384353, 497398, 551463, 746097, 768706, 1102926, 1153059, 1492194, 2306118, 4227883, 8455766, 12683649, 25367298]

約数ペア:

[(1, 25367298), (2, 12683649), (3, 8455766), (6, 4227883), (11, 2306118), (17, 1492194), (22, 1153059), (23, 1102926), (33, 768706), (34, 746097), (46, 551463), (51, 497398), (66, 384353), (69, 367642), (102, 248699), (138, 183821), (187, 135654), (253, 100266), (374, 67827), (391, 64878), (506, 50133), (561, 45218), (759, 33422), (782, 32439), (983, 25806), (1122, 22609), (1173, 21626), (1518, 16711), (1966, 12903), (2346, 10813), (2949, 8602), (4301, 5898)]