51819118

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{8069}}^1$

素因数の和:8116

約数の個数: 24

約数和(自身を含む): 88608600

約数和(自身を除く): 36789482

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 8069, 16138, 104897, 153311, 209794, 306622, 1363661, 1993043, 2727322, 3986086, 25909559, 51819118]

約数ペア:

[(1, 51819118), (2, 25909559), (13, 3986086), (19, 2727322), (26, 1993043), (38, 1363661), (169, 306622), (247, 209794), (338, 153311), (494, 104897), (3211, 16138), (6422, 8069)]