49799906

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{251}}^1\times {\mathrm{587}}^1$

素因数の和:866

約数の個数: 24

約数和(自身を含む): 81348624

約数和(自身を除く): 31548718

約数列:

[1, 2, 13, 26, 169, 251, 338, 502, 587, 1174, 3263, 6526, 7631, 15262, 42419, 84838, 99203, 147337, 198406, 294674, 1915381, 3830762, 24899953, 49799906]

約数ペア:

[(1, 49799906), (2, 24899953), (13, 3830762), (26, 1915381), (169, 294674), (251, 198406), (338, 147337), (502, 99203), (587, 84838), (1174, 42419), (3263, 15262), (6526, 7631)]