51410648

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{207301}}^1$

素因数の和:207338

約数の個数: 16

約数和(自身を含む): 99504960

約数和(自身を除く): 48094312

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 207301, 414602, 829204, 1658408, 6426331, 12852662, 25705324, 51410648]

約数ペア:

[(1, 51410648), (2, 25705324), (4, 12852662), (8, 6426331), (31, 1658408), (62, 829204), (124, 414602), (248, 207301)]