25425054

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:1009

約数の個数: 48

約数和(自身を含む): 58125600

約数和(自身を除く): 32700546

約数列:

[1, 2, 3, 6, 9, 18, 29, 53, 58, 87, 106, 159, 174, 261, 318, 477, 522, 919, 954, 1537, 1838, 2757, 3074, 4611, 5514, 8271, 9222, 13833, 16542, 26651, 27666, 48707, 53302, 79953, 97414, 146121, 159906, 239859, 292242, 438363, 479718, 876726, 1412503, 2825006, 4237509, 8475018, 12712527, 25425054]

約数ペア:

[(1, 25425054), (2, 12712527), (3, 8475018), (6, 4237509), (9, 2825006), (18, 1412503), (29, 876726), (53, 479718), (58, 438363), (87, 292242), (106, 239859), (159, 159906), (174, 146121), (261, 97414), (318, 79953), (477, 53302), (522, 48707), (919, 27666), (954, 26651), (1537, 16542), (1838, 13833), (2757, 9222), (3074, 8271), (4611, 5514)]