49340902

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 87910272

約数和(自身を除く): 38569370

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 169, 221, 277, 338, 403, 442, 527, 554, 806, 1054, 2873, 3601, 4709, 5239, 5746, 6851, 7202, 8587, 9418, 10478, 13702, 17174, 46813, 61217, 89063, 93626, 111631, 122434, 145979, 178126, 223262, 291958, 795821, 1451203, 1591642, 1897727, 2902406, 3795454, 24670451, 49340902]

約数ペア:

[(1, 49340902), (2, 24670451), (13, 3795454), (17, 2902406), (26, 1897727), (31, 1591642), (34, 1451203), (62, 795821), (169, 291958), (221, 223262), (277, 178126), (338, 145979), (403, 122434), (442, 111631), (527, 93626), (554, 89063), (806, 61217), (1054, 46813), (2873, 17174), (3601, 13702), (4709, 10478), (5239, 9418), (5746, 8587), (6851, 7202)]