49066480

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6323}}^1$

素因数の和:6433

約数の個数: 40

約数和(自身を含む): 115273872

約数和(自身を除く): 66207392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 6323, 7760, 12646, 25292, 31615, 50584, 63230, 101168, 126460, 252920, 505840, 613331, 1226662, 2453324, 3066655, 4906648, 6133310, 9813296, 12266620, 24533240, 49066480]

約数ペア:

[(1, 49066480), (2, 24533240), (4, 12266620), (5, 9813296), (8, 6133310), (10, 4906648), (16, 3066655), (20, 2453324), (40, 1226662), (80, 613331), (97, 505840), (194, 252920), (388, 126460), (485, 101168), (776, 63230), (970, 50584), (1552, 31615), (1940, 25292), (3880, 12646), (6323, 7760)]