51994112

素因数分解:

$2^9\times {\mathrm{173}}^1\times {\mathrm{587}}^1$

素因数の和:778

約数の個数: 40

約数和(自身を含む): 104665176

約数和(自身を除く): 52671064

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 256, 346, 512, 587, 692, 1174, 1384, 2348, 2768, 4696, 5536, 9392, 11072, 18784, 22144, 37568, 44288, 75136, 88576, 101551, 150272, 203102, 300544, 406204, 812408, 1624816, 3249632, 6499264, 12998528, 25997056, 51994112]

約数ペア:

[(1, 51994112), (2, 25997056), (4, 12998528), (8, 6499264), (16, 3249632), (32, 1624816), (64, 812408), (128, 406204), (173, 300544), (256, 203102), (346, 150272), (512, 101551), (587, 88576), (692, 75136), (1174, 44288), (1384, 37568), (2348, 22144), (2768, 18784), (4696, 11072), (5536, 9392)]