5220573800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2007913}}^1$

素因数の和:2007942

約数の個数: 48

約数和(自身を含む): 13071520140

約数和(自身を除く): 7850946340

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 2007913, 4015826, 8031652, 10039565, 16063304, 20079130, 26102869, 40158260, 50197825, 52205738, 80316520, 100395650, 104411476, 130514345, 200791300, 208822952, 261028690, 401582600, 522057380, 652571725, 1044114760, 1305143450, 2610286900, 5220573800]

約数ペア:

[(1, 5220573800), (2, 2610286900), (4, 1305143450), (5, 1044114760), (8, 652571725), (10, 522057380), (13, 401582600), (20, 261028690), (25, 208822952), (26, 200791300), (40, 130514345), (50, 104411476), (52, 100395650), (65, 80316520), (100, 52205738), (104, 50197825), (130, 40158260), (200, 26102869), (260, 20079130), (325, 16063304), (520, 10039565), (650, 8031652), (1300, 4015826), (2600, 2007913)]