57578235

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1579}}^1$

素因数の和:1628

約数の個数: 64

約数和(自身を含む): 114670080

約数和(自身を除く): 57091845

約数列:

[1, 3, 5, 11, 13, 15, 17, 33, 39, 51, 55, 65, 85, 143, 165, 187, 195, 221, 255, 429, 561, 663, 715, 935, 1105, 1579, 2145, 2431, 2805, 3315, 4737, 7293, 7895, 12155, 17369, 20527, 23685, 26843, 36465, 52107, 61581, 80529, 86845, 102635, 134215, 225797, 260535, 295273, 307905, 348959, 402645, 677391, 885819, 1046877, 1128985, 1476365, 1744795, 3386955, 3838549, 4429095, 5234385, 11515647, 19192745, 57578235]

約数ペア:

[(1, 57578235), (3, 19192745), (5, 11515647), (11, 5234385), (13, 4429095), (15, 3838549), (17, 3386955), (33, 1744795), (39, 1476365), (51, 1128985), (55, 1046877), (65, 885819), (85, 677391), (143, 402645), (165, 348959), (187, 307905), (195, 295273), (221, 260535), (255, 225797), (429, 134215), (561, 102635), (663, 86845), (715, 80529), (935, 61581), (1105, 52107), (1579, 36465), (2145, 26843), (2431, 23685), (2805, 20527), (3315, 17369), (4737, 12155), (7293, 7895)]