53938528048

素因数分解:

$2^4\times {\mathrm{449}}^1\times {\mathrm{7508147}}^1$

素因数の和:7508604

約数の個数: 20

約数和(自身を含む): 104738664600

約数和(自身を除く): 50800136552

約数列:

[1, 2, 4, 8, 16, 449, 898, 1796, 3592, 7184, 7508147, 15016294, 30032588, 60065176, 120130352, 3371158003, 6742316006, 13484632012, 26969264024, 53938528048]

約数ペア:

[(1, 53938528048), (2, 26969264024), (4, 13484632012), (8, 6742316006), (16, 3371158003), (449, 120130352), (898, 60065176), (1796, 30032588), (3592, 15016294), (7184, 7508147)]