49538126

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{277}}^1\times {\mathrm{739}}^1$

素因数の和:1040

約数の個数: 24

約数和(自身を含む): 82082280

約数和(自身を除く): 32544154

約数列:

[1, 2, 11, 22, 121, 242, 277, 554, 739, 1478, 3047, 6094, 8129, 16258, 33517, 67034, 89419, 178838, 204703, 409406, 2251733, 4503466, 24769063, 49538126]

約数ペア:

[(1, 49538126), (2, 24769063), (11, 4503466), (22, 2251733), (121, 409406), (242, 204703), (277, 178838), (554, 89419), (739, 67034), (1478, 33517), (3047, 16258), (6094, 8129)]