56284910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22247}}^1$

素因数の和:22288

約数の個数: 32

約数和(自身を含む): 115333632

約数和(自身を除く): 59048722

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 22247, 44494, 111235, 222470, 244717, 489434, 511681, 1023362, 1223585, 2447170, 2558405, 5116810, 5628491, 11256982, 28142455, 56284910]

約数ペア:

[(1, 56284910), (2, 28142455), (5, 11256982), (10, 5628491), (11, 5116810), (22, 2558405), (23, 2447170), (46, 1223585), (55, 1023362), (110, 511681), (115, 489434), (230, 244717), (253, 222470), (506, 111235), (1265, 44494), (2530, 22247)]