51492488

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{523}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 100104960

約数和(自身を除く): 48612472

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 397, 523, 794, 1046, 1588, 2092, 3176, 4184, 12307, 16213, 24614, 32426, 49228, 64852, 98456, 129704, 207631, 415262, 830524, 1661048, 6436561, 12873122, 25746244, 51492488]

約数ペア:

[(1, 51492488), (2, 25746244), (4, 12873122), (8, 6436561), (31, 1661048), (62, 830524), (124, 415262), (248, 207631), (397, 129704), (523, 98456), (794, 64852), (1046, 49228), (1588, 32426), (2092, 24614), (3176, 16213), (4184, 12307)]