53955376

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{601}}^1$

素因数の和:821

約数の個数: 40

約数和(自身を含む): 108687488

約数和(自身を除く): 54732112

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 181, 248, 362, 496, 601, 724, 1202, 1448, 2404, 2896, 4808, 5611, 9616, 11222, 18631, 22444, 37262, 44888, 74524, 89776, 108781, 149048, 217562, 298096, 435124, 870248, 1740496, 3372211, 6744422, 13488844, 26977688, 53955376]

約数ペア:

[(1, 53955376), (2, 26977688), (4, 13488844), (8, 6744422), (16, 3372211), (31, 1740496), (62, 870248), (124, 435124), (181, 298096), (248, 217562), (362, 149048), (496, 108781), (601, 89776), (724, 74524), (1202, 44888), (1448, 37262), (2404, 22444), (2896, 18631), (4808, 11222), (5611, 9616)]