47509926

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1721}}^1$

素因数の和:1876

約数の個数: 32

約数和(自身を含む): 98195328

約数和(自身を除く): 50685402

約数列:

[1, 2, 3, 6, 43, 86, 107, 129, 214, 258, 321, 642, 1721, 3442, 4601, 5163, 9202, 10326, 13803, 27606, 74003, 148006, 184147, 222009, 368294, 444018, 552441, 1104882, 7918321, 15836642, 23754963, 47509926]

約数ペア:

[(1, 47509926), (2, 23754963), (3, 15836642), (6, 7918321), (43, 1104882), (86, 552441), (107, 444018), (129, 368294), (214, 222009), (258, 184147), (321, 148006), (642, 74003), (1721, 27606), (3442, 13803), (4601, 10326), (5163, 9202)]