26977290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{3499}}^1$

素因数の和:3766

約数の個数: 32

約数和(自身を含む): 65016000

約数和(自身を除く): 38038710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 3499, 3855, 6998, 7710, 10497, 17495, 20994, 34990, 52485, 104970, 899243, 1798486, 2697729, 4496215, 5395458, 8992430, 13488645, 26977290]

約数ペア:

[(1, 26977290), (2, 13488645), (3, 8992430), (5, 5395458), (6, 4496215), (10, 2697729), (15, 1798486), (30, 899243), (257, 104970), (514, 52485), (771, 34990), (1285, 20994), (1542, 17495), (2570, 10497), (3499, 7710), (3855, 6998)]