550047904

素因数分解:

$2^5\times 7^1\times {\mathrm{947}}^1\times {\mathrm{2593}}^1$

素因数の和:3557

約数の個数: 48

約数和(自身を含む): 1239392448

約数和(自身を除く): 689344544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 947, 1894, 2593, 3788, 5186, 6629, 7576, 10372, 13258, 15152, 18151, 20744, 26516, 30304, 36302, 41488, 53032, 72604, 82976, 106064, 145208, 212128, 290416, 580832, 2455571, 4911142, 9822284, 17188997, 19644568, 34377994, 39289136, 68755988, 78578272, 137511976, 275023952, 550047904]

約数ペア:

[(1, 550047904), (2, 275023952), (4, 137511976), (7, 78578272), (8, 68755988), (14, 39289136), (16, 34377994), (28, 19644568), (32, 17188997), (56, 9822284), (112, 4911142), (224, 2455571), (947, 580832), (1894, 290416), (2593, 212128), (3788, 145208), (5186, 106064), (6629, 82976), (7576, 72604), (10372, 53032), (13258, 41488), (15152, 36302), (18151, 30304), (20744, 26516)]