53151075

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{12433}}^1$

素因数の和:12468

約数の個数: 36

約数和(自身を含む): 100218040

約数和(自身を除く): 47066965

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 4275, 12433, 37299, 62165, 111897, 186495, 236227, 310825, 559485, 708681, 932475, 1181135, 2126043, 2797425, 3543405, 5905675, 10630215, 17717025, 53151075]

約数ペア:

[(1, 53151075), (3, 17717025), (5, 10630215), (9, 5905675), (15, 3543405), (19, 2797425), (25, 2126043), (45, 1181135), (57, 932475), (75, 708681), (95, 559485), (171, 310825), (225, 236227), (285, 186495), (475, 111897), (855, 62165), (1425, 37299), (4275, 12433)]