5546380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 13446720

約数和(自身を除く): 7900340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 173, 229, 346, 458, 692, 865, 916, 1145, 1211, 1603, 1730, 2290, 2422, 3206, 3460, 4580, 4844, 6055, 6412, 8015, 12110, 16030, 24220, 32060, 39617, 79234, 158468, 198085, 277319, 396170, 554638, 792340, 1109276, 1386595, 2773190, 5546380]

約数ペア:

[(1, 5546380), (2, 2773190), (4, 1386595), (5, 1109276), (7, 792340), (10, 554638), (14, 396170), (20, 277319), (28, 198085), (35, 158468), (70, 79234), (140, 39617), (173, 32060), (229, 24220), (346, 16030), (458, 12110), (692, 8015), (865, 6412), (916, 6055), (1145, 4844), (1211, 4580), (1603, 3460), (1730, 3206), (2290, 2422)]