55291408

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{12211}}^1$

素因数の和:12502

約数の個数: 20

約数和(自身を含む): 107514448

約数和(自身を除く): 52223040

約数列:

[1, 2, 4, 8, 16, 283, 566, 1132, 2264, 4528, 12211, 24422, 48844, 97688, 195376, 3455713, 6911426, 13822852, 27645704, 55291408]

約数ペア:

[(1, 55291408), (2, 27645704), (4, 13822852), (8, 6911426), (16, 3455713), (283, 195376), (566, 97688), (1132, 48844), (2264, 24422), (4528, 12211)]