25114998

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{220307}}^1$

素因数の和:220331

約数の個数: 16

約数和(自身を含む): 52873920

約数和(自身を除く): 27758922

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 220307, 440614, 660921, 1321842, 4185833, 8371666, 12557499, 25114998]

約数ペア:

[(1, 25114998), (2, 12557499), (3, 8371666), (6, 4185833), (19, 1321842), (38, 660921), (57, 440614), (114, 220307)]