48156955

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 74462976

約数和(自身を除く): 26306021

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 107, 167, 245, 385, 535, 539, 749, 835, 1169, 1177, 1837, 2695, 3745, 5243, 5845, 5885, 8183, 8239, 9185, 12859, 17869, 26215, 40915, 41195, 57673, 64295, 89345, 90013, 125083, 196559, 288365, 450065, 625415, 875581, 982795, 1375913, 4377905, 6879565, 9631391, 48156955]

約数ペア:

[(1, 48156955), (5, 9631391), (7, 6879565), (11, 4377905), (35, 1375913), (49, 982795), (55, 875581), (77, 625415), (107, 450065), (167, 288365), (245, 196559), (385, 125083), (535, 90013), (539, 89345), (749, 64295), (835, 57673), (1169, 41195), (1177, 40915), (1837, 26215), (2695, 17869), (3745, 12859), (5243, 9185), (5845, 8239), (5885, 8183)]