25028046

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{919}}^1$

素因数の和:1033

約数の個数: 48

約数和(自身を含む): 58125600

約数和(自身を除く): 33097554

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 89, 102, 153, 178, 267, 306, 534, 801, 919, 1513, 1602, 1838, 2757, 3026, 4539, 5514, 8271, 9078, 13617, 15623, 16542, 27234, 31246, 46869, 81791, 93738, 140607, 163582, 245373, 281214, 490746, 736119, 1390447, 1472238, 2780894, 4171341, 8342682, 12514023, 25028046]

約数ペア:

[(1, 25028046), (2, 12514023), (3, 8342682), (6, 4171341), (9, 2780894), (17, 1472238), (18, 1390447), (34, 736119), (51, 490746), (89, 281214), (102, 245373), (153, 163582), (178, 140607), (267, 93738), (306, 81791), (534, 46869), (801, 31246), (919, 27234), (1513, 16542), (1602, 15623), (1838, 13617), (2757, 9078), (3026, 8271), (4539, 5514)]