54937456

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15823}}^1$

素因数の和:15869

約数の個数: 40

約数和(自身を含む): 125579264

約数和(自身を除く): 70641808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 15823, 31646, 63292, 110761, 126584, 221522, 253168, 443044, 490513, 886088, 981026, 1772176, 1962052, 3433591, 3924104, 6867182, 7848208, 13734364, 27468728, 54937456]

約数ペア:

[(1, 54937456), (2, 27468728), (4, 13734364), (7, 7848208), (8, 6867182), (14, 3924104), (16, 3433591), (28, 1962052), (31, 1772176), (56, 981026), (62, 886088), (112, 490513), (124, 443044), (217, 253168), (248, 221522), (434, 126584), (496, 110761), (868, 63292), (1736, 31646), (3472, 15823)]