57112575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3083}}^1$

素因数の和:3128

約数の個数: 48

約数和(自身を含む): 107076480

約数和(自身を除く): 49963905

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 195, 247, 285, 325, 475, 741, 975, 1235, 1425, 3083, 3705, 6175, 9249, 15415, 18525, 40079, 46245, 58577, 77075, 120237, 175731, 200395, 231225, 292885, 601185, 761501, 878655, 1001975, 1464425, 2284503, 3005925, 3807505, 4393275, 11422515, 19037525, 57112575]

約数ペア:

[(1, 57112575), (3, 19037525), (5, 11422515), (13, 4393275), (15, 3807505), (19, 3005925), (25, 2284503), (39, 1464425), (57, 1001975), (65, 878655), (75, 761501), (95, 601185), (195, 292885), (247, 231225), (285, 200395), (325, 175731), (475, 120237), (741, 77075), (975, 58577), (1235, 46245), (1425, 40079), (3083, 18525), (3705, 15415), (6175, 9249)]