25301916

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{13781}}^1$

素因数の和:13811

約数の個数: 48

約数和(自身を含む): 69461280

約数和(自身を除く): 44159364

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 13781, 27562, 41343, 55124, 82686, 124029, 165372, 234277, 248058, 372087, 468554, 496116, 702831, 744174, 937108, 1405662, 1488348, 2108493, 2811324, 4216986, 6325479, 8433972, 12650958, 25301916]

約数ペア:

[(1, 25301916), (2, 12650958), (3, 8433972), (4, 6325479), (6, 4216986), (9, 2811324), (12, 2108493), (17, 1488348), (18, 1405662), (27, 937108), (34, 744174), (36, 702831), (51, 496116), (54, 468554), (68, 372087), (102, 248058), (108, 234277), (153, 165372), (204, 124029), (306, 82686), (459, 55124), (612, 41343), (918, 27562), (1836, 13781)]