49944748

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 102968320

約数和(自身を除く): 53023572

約数列:

[1, 2, 4, 7, 14, 28, 67, 79, 134, 158, 268, 316, 337, 469, 553, 674, 938, 1106, 1348, 1876, 2212, 2359, 4718, 5293, 9436, 10586, 21172, 22579, 26623, 37051, 45158, 53246, 74102, 90316, 106492, 148204, 158053, 186361, 316106, 372722, 632212, 745444, 1783741, 3567482, 7134964, 12486187, 24972374, 49944748]

約数ペア:

[(1, 49944748), (2, 24972374), (4, 12486187), (7, 7134964), (14, 3567482), (28, 1783741), (67, 745444), (79, 632212), (134, 372722), (158, 316106), (268, 186361), (316, 158053), (337, 148204), (469, 106492), (553, 90316), (674, 74102), (938, 53246), (1106, 45158), (1348, 37051), (1876, 26623), (2212, 22579), (2359, 21172), (4718, 10586), (5293, 9436)]