54974205

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8543}}^1$

素因数の和:8578

約数の個数: 48

約数和(自身を含む): 111960576

約数和(自身を除く): 56986371

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 6435, 8543, 25629, 42715, 76887, 93973, 111059, 128145, 281919, 333177, 384435, 469865, 555295, 845757, 999531, 1221649, 1409595, 1665885, 3664947, 4228785, 4997655, 6108245, 10994841, 18324735, 54974205]

約数ペア:

[(1, 54974205), (3, 18324735), (5, 10994841), (9, 6108245), (11, 4997655), (13, 4228785), (15, 3664947), (33, 1665885), (39, 1409595), (45, 1221649), (55, 999531), (65, 845757), (99, 555295), (117, 469865), (143, 384435), (165, 333177), (195, 281919), (429, 128145), (495, 111059), (585, 93973), (715, 76887), (1287, 42715), (2145, 25629), (6435, 8543)]