51363494

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1277}}^1$

素因数の和:1329

約数の個数: 48

約数和(自身を含む): 101033568

約数和(自身を除く): 49670074

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 169, 182, 221, 238, 338, 442, 1183, 1277, 1547, 2366, 2554, 2873, 3094, 5746, 8939, 16601, 17878, 20111, 21709, 33202, 40222, 43418, 116207, 151963, 215813, 232414, 282217, 303926, 431626, 564434, 1510691, 1975519, 3021382, 3668821, 3951038, 7337642, 25681747, 51363494]

約数ペア:

[(1, 51363494), (2, 25681747), (7, 7337642), (13, 3951038), (14, 3668821), (17, 3021382), (26, 1975519), (34, 1510691), (91, 564434), (119, 431626), (169, 303926), (182, 282217), (221, 232414), (238, 215813), (338, 151963), (442, 116207), (1183, 43418), (1277, 40222), (1547, 33202), (2366, 21709), (2554, 20111), (2873, 17878), (3094, 16601), (5746, 8939)]