25160112

素因数分解:

$2^4\times 3^3\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:575

約数の個数: 80

約数和(自身を含む): 72912000

約数和(自身を除く): 47751888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 139, 144, 216, 278, 417, 419, 432, 556, 834, 838, 1112, 1251, 1257, 1668, 1676, 2224, 2502, 2514, 3336, 3352, 3753, 3771, 5004, 5028, 6672, 6704, 7506, 7542, 10008, 10056, 11313, 15012, 15084, 20016, 20112, 22626, 30024, 30168, 45252, 58241, 60048, 60336, 90504, 116482, 174723, 181008, 232964, 349446, 465928, 524169, 698892, 931856, 1048338, 1397784, 1572507, 2096676, 2795568, 3145014, 4193352, 6290028, 8386704, 12580056, 25160112]

約数ペア:

[(1, 25160112), (2, 12580056), (3, 8386704), (4, 6290028), (6, 4193352), (8, 3145014), (9, 2795568), (12, 2096676), (16, 1572507), (18, 1397784), (24, 1048338), (27, 931856), (36, 698892), (48, 524169), (54, 465928), (72, 349446), (108, 232964), (139, 181008), (144, 174723), (216, 116482), (278, 90504), (417, 60336), (419, 60048), (432, 58241), (556, 45252), (834, 30168), (838, 30024), (1112, 22626), (1251, 20112), (1257, 20016), (1668, 15084), (1676, 15012), (2224, 11313), (2502, 10056), (2514, 10008), (3336, 7542), (3352, 7506), (3753, 6704), (3771, 6672), (5004, 5028)]