47264048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{227231}}^1$

素因数の和:227252

約数の個数: 20

約数和(自身を含む): 98618688

約数和(自身を除く): 51354640

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 227231, 454462, 908924, 1817848, 2954003, 3635696, 5908006, 11816012, 23632024, 47264048]

約数ペア:

[(1, 47264048), (2, 23632024), (4, 11816012), (8, 5908006), (13, 3635696), (16, 2954003), (26, 1817848), (52, 908924), (104, 454462), (208, 227231)]