56928375

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{7229}}^1$

素因数の和:7257

約数の個数: 48

約数和(自身を含む): 117299520

約数和(自身を除く): 60371145

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 175, 225, 315, 375, 525, 875, 1125, 1575, 2625, 7229, 7875, 21687, 36145, 50603, 65061, 108435, 151809, 180725, 253015, 325305, 455427, 542175, 759045, 903625, 1265075, 1626525, 2277135, 2710875, 3795225, 6325375, 8132625, 11385675, 18976125, 56928375]

約数ペア:

[(1, 56928375), (3, 18976125), (5, 11385675), (7, 8132625), (9, 6325375), (15, 3795225), (21, 2710875), (25, 2277135), (35, 1626525), (45, 1265075), (63, 903625), (75, 759045), (105, 542175), (125, 455427), (175, 325305), (225, 253015), (315, 180725), (375, 151809), (525, 108435), (875, 65061), (1125, 50603), (1575, 36145), (2625, 21687), (7229, 7875)]