55138464

素因数分解:

$2^5\times 3^2\times {\mathrm{191453}}^1$

素因数の和:191469

約数の個数: 36

約数和(自身を含む): 156800826

約数和(自身を除く): 101662362

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 191453, 382906, 574359, 765812, 1148718, 1531624, 1723077, 2297436, 3063248, 3446154, 4594872, 6126496, 6892308, 9189744, 13784616, 18379488, 27569232, 55138464]

約数ペア:

[(1, 55138464), (2, 27569232), (3, 18379488), (4, 13784616), (6, 9189744), (8, 6892308), (9, 6126496), (12, 4594872), (16, 3446154), (18, 3063248), (24, 2297436), (32, 1723077), (36, 1531624), (48, 1148718), (72, 765812), (96, 574359), (144, 382906), (288, 191453)]