15697360900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12074893}}^1$

素因数の和:12074920

約数の個数: 36

約数和(自身を含む): 36683527972

約数和(自身を除く): 20986167072

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 12074893, 24149786, 48299572, 60374465, 120748930, 156973609, 241497860, 301872325, 313947218, 603744650, 627894436, 784868045, 1207489300, 1569736090, 3139472180, 3924340225, 7848680450, 15697360900]

約数ペア:

[(1, 15697360900), (2, 7848680450), (4, 3924340225), (5, 3139472180), (10, 1569736090), (13, 1207489300), (20, 784868045), (25, 627894436), (26, 603744650), (50, 313947218), (52, 301872325), (65, 241497860), (100, 156973609), (130, 120748930), (260, 60374465), (325, 48299572), (650, 24149786), (1300, 12074893)]