4375735

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 6612480

約数和(自身を除く): 2236745

約数列:

[1, 5, 7, 13, 35, 59, 65, 91, 163, 295, 413, 455, 767, 815, 1141, 2065, 2119, 3835, 5369, 5705, 9617, 10595, 14833, 26845, 48085, 67319, 74165, 125021, 336595, 625105, 875147, 4375735]

約数ペア:

[(1, 4375735), (5, 875147), (7, 625105), (13, 336595), (35, 125021), (59, 74165), (65, 67319), (91, 48085), (163, 26845), (295, 14833), (413, 10595), (455, 9617), (767, 5705), (815, 5369), (1141, 3835), (2065, 2119)]