49366989

素因数分解:

$3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1049}}^1$

素因数の和:1151

約数の個数: 40

約数和(自身を含む): 85377600

約数和(自身を除く): 36010611

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 83, 189, 249, 567, 581, 747, 1049, 1743, 2241, 3147, 5229, 6723, 7343, 9441, 15687, 22029, 28323, 47061, 66087, 84969, 87067, 198261, 261201, 594783, 609469, 783603, 1828407, 2350809, 5485221, 7052427, 16455663, 49366989]

約数ペア:

[(1, 49366989), (3, 16455663), (7, 7052427), (9, 5485221), (21, 2350809), (27, 1828407), (63, 783603), (81, 609469), (83, 594783), (189, 261201), (249, 198261), (567, 87067), (581, 84969), (747, 66087), (1049, 47061), (1743, 28323), (2241, 22029), (3147, 15687), (5229, 9441), (6723, 7343)]