57805049

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 69672960

約数和(自身を除く): 11867911

約数列:

[1, 17, 19, 23, 31, 251, 323, 391, 437, 527, 589, 713, 4267, 4769, 5773, 7429, 7781, 10013, 12121, 13547, 81073, 98141, 109687, 132277, 147839, 178963, 230299, 1864679, 2513263, 3042371, 3400297, 57805049]

約数ペア:

[(1, 57805049), (17, 3400297), (19, 3042371), (23, 2513263), (31, 1864679), (251, 230299), (323, 178963), (391, 147839), (437, 132277), (527, 109687), (589, 98141), (713, 81073), (4267, 13547), (4769, 12121), (5773, 10013), (7429, 7781)]