28966555

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10993}}^1$

素因数の和:11046

約数の個数: 16

約数和(自身を含む): 37995264

約数和(自身を除く): 9028709

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 10993, 54965, 186881, 340783, 934405, 1703915, 5793311, 28966555]

約数ペア:

[(1, 28966555), (5, 5793311), (17, 1703915), (31, 934405), (85, 340783), (155, 186881), (527, 54965), (2635, 10993)]