50735245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 68947200

約数和(自身を除く): 18211955

約数列:

[1, 5, 11, 41, 55, 149, 151, 205, 451, 745, 755, 1639, 1661, 2255, 6109, 6191, 8195, 8305, 22499, 30545, 30955, 67199, 68101, 112495, 247489, 335995, 340505, 922459, 1237445, 4612295, 10147049, 50735245]

約数ペア:

[(1, 50735245), (5, 10147049), (11, 4612295), (41, 1237445), (55, 922459), (149, 340505), (151, 335995), (205, 247489), (451, 112495), (745, 68101), (755, 67199), (1639, 30955), (1661, 30545), (2255, 22499), (6109, 8305), (6191, 8195)]