25554906

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:700

約数の個数: 64

約数和(自身を含む): 62294400

約数和(自身を除く): 36739494

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 59, 78, 117, 118, 177, 234, 351, 354, 531, 617, 702, 767, 1062, 1234, 1534, 1593, 1851, 2301, 3186, 3702, 4602, 5553, 6903, 8021, 11106, 13806, 16042, 16659, 20709, 24063, 33318, 36403, 41418, 48126, 72189, 72806, 109209, 144378, 216567, 218418, 327627, 433134, 473239, 655254, 946478, 982881, 1419717, 1965762, 2839434, 4259151, 8518302, 12777453, 25554906]

約数ペア:

[(1, 25554906), (2, 12777453), (3, 8518302), (6, 4259151), (9, 2839434), (13, 1965762), (18, 1419717), (26, 982881), (27, 946478), (39, 655254), (54, 473239), (59, 433134), (78, 327627), (117, 218418), (118, 216567), (177, 144378), (234, 109209), (351, 72806), (354, 72189), (531, 48126), (617, 41418), (702, 36403), (767, 33318), (1062, 24063), (1234, 20709), (1534, 16659), (1593, 16042), (1851, 13806), (2301, 11106), (3186, 8021), (3702, 6903), (4602, 5553)]