48763225

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 75316608

約数和(自身を除く): 26553383

約数列:

[1, 5, 7, 17, 25, 35, 37, 85, 119, 175, 185, 259, 425, 443, 595, 629, 925, 1295, 2215, 2975, 3101, 3145, 4403, 6475, 7531, 11075, 15505, 15725, 16391, 22015, 37655, 52717, 77525, 81955, 110075, 114737, 188275, 263585, 278647, 409775, 573685, 1317925, 1393235, 1950529, 2868425, 6966175, 9752645, 48763225]

約数ペア:

[(1, 48763225), (5, 9752645), (7, 6966175), (17, 2868425), (25, 1950529), (35, 1393235), (37, 1317925), (85, 573685), (119, 409775), (175, 278647), (185, 263585), (259, 188275), (425, 114737), (443, 110075), (595, 81955), (629, 77525), (925, 52717), (1295, 37655), (2215, 22015), (2975, 16391), (3101, 15725), (3145, 15505), (4403, 11075), (6475, 7531)]