2449366955

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{6373}}^1$

素因数の和:6603

約数の個数: 32

約数和(自身を含む): 3426662400

約数和(自身を除く): 977295445

約数列:

[1, 5, 7, 35, 79, 139, 395, 553, 695, 973, 2765, 4865, 6373, 10981, 31865, 44611, 54905, 76867, 223055, 384335, 503467, 885847, 2517335, 3524269, 4429235, 6200929, 17621345, 31004645, 69981913, 349909565, 489873391, 2449366955]

約数ペア:

[(1, 2449366955), (5, 489873391), (7, 349909565), (35, 69981913), (79, 31004645), (139, 17621345), (395, 6200929), (553, 4429235), (695, 3524269), (973, 2517335), (2765, 885847), (4865, 503467), (6373, 384335), (10981, 223055), (31865, 76867), (44611, 54905)]