50596520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97301}}^1$

素因数の和:97325

約数の個数: 32

約数和(自身を含む): 122600520

約数和(自身を除く): 72004000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 97301, 194602, 389204, 486505, 778408, 973010, 1264913, 1946020, 2529826, 3892040, 5059652, 6324565, 10119304, 12649130, 25298260, 50596520]

約数ペア:

[(1, 50596520), (2, 25298260), (4, 12649130), (5, 10119304), (8, 6324565), (10, 5059652), (13, 3892040), (20, 2529826), (26, 1946020), (40, 1264913), (52, 973010), (65, 778408), (104, 486505), (130, 389204), (260, 194602), (520, 97301)]