25305796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 50319360

約数和(自身を除く): 25013564

約数列:

[1, 2, 4, 19, 23, 31, 38, 46, 62, 76, 92, 124, 437, 467, 589, 713, 874, 934, 1178, 1426, 1748, 1868, 2356, 2852, 8873, 10741, 13547, 14477, 17746, 21482, 27094, 28954, 35492, 42964, 54188, 57908, 204079, 275063, 332971, 408158, 550126, 665942, 816316, 1100252, 1331884, 6326449, 12652898, 25305796]

約数ペア:

[(1, 25305796), (2, 12652898), (4, 6326449), (19, 1331884), (23, 1100252), (31, 816316), (38, 665942), (46, 550126), (62, 408158), (76, 332971), (92, 275063), (124, 204079), (437, 57908), (467, 54188), (589, 42964), (713, 35492), (874, 28954), (934, 27094), (1178, 21482), (1426, 17746), (1748, 14477), (1868, 13547), (2356, 10741), (2852, 8873)]