56505350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1447}}^1$

素因数の和:1541

約数の個数: 48

約数和(自身を含む): 116349696

約数和(自身を除く): 59844346

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 71, 110, 142, 275, 355, 550, 710, 781, 1447, 1562, 1775, 2894, 3550, 3905, 7235, 7810, 14470, 15917, 19525, 31834, 36175, 39050, 72350, 79585, 102737, 159170, 205474, 397925, 513685, 795850, 1027370, 1130107, 2260214, 2568425, 5136850, 5650535, 11301070, 28252675, 56505350]

約数ペア:

[(1, 56505350), (2, 28252675), (5, 11301070), (10, 5650535), (11, 5136850), (22, 2568425), (25, 2260214), (50, 1130107), (55, 1027370), (71, 795850), (110, 513685), (142, 397925), (275, 205474), (355, 159170), (550, 102737), (710, 79585), (781, 72350), (1447, 39050), (1562, 36175), (1775, 31834), (2894, 19525), (3550, 15917), (3905, 14470), (7235, 7810)]