13555270

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 25214976

約数和(自身を除く): 11659706

約数列:

[1, 2, 5, 10, 47, 94, 151, 191, 235, 302, 382, 470, 755, 955, 1510, 1910, 7097, 8977, 14194, 17954, 28841, 35485, 44885, 57682, 70970, 89770, 144205, 288410, 1355527, 2711054, 6777635, 13555270]

約数ペア:

[(1, 13555270), (2, 6777635), (5, 2711054), (10, 1355527), (47, 288410), (94, 144205), (151, 89770), (191, 70970), (235, 57682), (302, 44885), (382, 35485), (470, 28841), (755, 17954), (955, 14194), (1510, 8977), (1910, 7097)]