57856164

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{20173}}^1$

素因数の和:20419

約数の個数: 24

約数和(自身を含む): 135569280

約数和(自身を除く): 77713116

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 20173, 40346, 60519, 80692, 121038, 242076, 4821347, 9642694, 14464041, 19285388, 28928082, 57856164]

約数ペア:

[(1, 57856164), (2, 28928082), (3, 19285388), (4, 14464041), (6, 9642694), (12, 4821347), (239, 242076), (478, 121038), (717, 80692), (956, 60519), (1434, 40346), (2868, 20173)]