25192952

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 48232800

約数和(自身を除く): 23039848

約数列:

[1, 2, 4, 8, 109, 167, 173, 218, 334, 346, 436, 668, 692, 872, 1336, 1384, 18203, 18857, 28891, 36406, 37714, 57782, 72812, 75428, 115564, 145624, 150856, 231128, 3149119, 6298238, 12596476, 25192952]

約数ペア:

[(1, 25192952), (2, 12596476), (4, 6298238), (8, 3149119), (109, 231128), (167, 150856), (173, 145624), (218, 115564), (334, 75428), (346, 72812), (436, 57782), (668, 37714), (692, 36406), (872, 28891), (1336, 18857), (1384, 18203)]