55518045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{7159}}^1$

素因数の和:7225

約数の個数: 32

約数和(自身を含む): 98979840

約数和(自身を除く): 43461795

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 7159, 7755, 21477, 35795, 78749, 107385, 236247, 336473, 393745, 1009419, 1181235, 1682365, 3701203, 5047095, 11103609, 18506015, 55518045]

約数ペア:

[(1, 55518045), (3, 18506015), (5, 11103609), (11, 5047095), (15, 3701203), (33, 1682365), (47, 1181235), (55, 1009419), (141, 393745), (165, 336473), (235, 236247), (517, 107385), (705, 78749), (1551, 35795), (2585, 21477), (7159, 7755)]