1854080452235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{5323}}^1\times {\mathrm{23369}}^1$

素因数の和:28979

約数の個数: 32

約数和(自身を含む): 2436678097920

約数和(自身を除く): 582597645685

約数列:

[1, 5, 11, 55, 271, 1355, 2981, 5323, 14905, 23369, 26615, 58553, 116845, 257059, 292765, 1285295, 1442533, 6332999, 7212665, 15867863, 31664995, 69662989, 79339315, 124393187, 348314945, 621965935, 1368325057, 6841625285, 33710553677, 168552768385, 370816090447, 1854080452235]

約数ペア:

[(1, 1854080452235), (5, 370816090447), (11, 168552768385), (55, 33710553677), (271, 6841625285), (1355, 1368325057), (2981, 621965935), (5323, 348314945), (14905, 124393187), (23369, 79339315), (26615, 69662989), (58553, 31664995), (116845, 15867863), (257059, 7212665), (292765, 6332999), (1285295, 1442533)]