55395470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4219}}^1$

素因数の和:4340

約数の個数: 32

約数和(自身を含む): 108470880

約数和(自身を除く): 53075410

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 1010, 1313, 2626, 4219, 6565, 8438, 13130, 21095, 42190, 54847, 109694, 274235, 426119, 548470, 852238, 2130595, 4261190, 5539547, 11079094, 27697735, 55395470]

約数ペア:

[(1, 55395470), (2, 27697735), (5, 11079094), (10, 5539547), (13, 4261190), (26, 2130595), (65, 852238), (101, 548470), (130, 426119), (202, 274235), (505, 109694), (1010, 54847), (1313, 42190), (2626, 21095), (4219, 13130), (6565, 8438)]