57177850

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 112492800

約数和(自身を除く): 55314950

約数列:

[1, 2, 5, 10, 25, 29, 47, 50, 58, 94, 145, 235, 290, 470, 725, 839, 1175, 1363, 1450, 1678, 2350, 2726, 4195, 6815, 8390, 13630, 20975, 24331, 34075, 39433, 41950, 48662, 68150, 78866, 121655, 197165, 243310, 394330, 608275, 985825, 1143557, 1216550, 1971650, 2287114, 5717785, 11435570, 28588925, 57177850]

約数ペア:

[(1, 57177850), (2, 28588925), (5, 11435570), (10, 5717785), (25, 2287114), (29, 1971650), (47, 1216550), (50, 1143557), (58, 985825), (94, 608275), (145, 394330), (235, 243310), (290, 197165), (470, 121655), (725, 78866), (839, 68150), (1175, 48662), (1363, 41950), (1450, 39433), (1678, 34075), (2350, 24331), (2726, 20975), (4195, 13630), (6815, 8390)]