5200011560900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4000008893}}^1$

素因数の和:4000008920

約数の個数: 36

約数和(自身を含む): 12152027019972

約数和(自身を除く): 6952015459072

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 4000008893, 8000017786, 16000035572, 20000044465, 40000088930, 52000115609, 80000177860, 100000222325, 104000231218, 200000444650, 208000462436, 260000578045, 400000889300, 520001156090, 1040002312180, 1300002890225, 2600005780450, 5200011560900]

約数ペア:

[(1, 5200011560900), (2, 2600005780450), (4, 1300002890225), (5, 1040002312180), (10, 520001156090), (13, 400000889300), (20, 260000578045), (25, 208000462436), (26, 200000444650), (50, 104000231218), (52, 100000222325), (65, 80000177860), (100, 52000115609), (130, 40000088930), (260, 20000044465), (325, 16000035572), (650, 8000017786), (1300, 4000008893)]