53457811

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1867}}^1$

素因数の和:2034

約数の個数: 16

約数和(自身を含む): 61868160

約数和(自身を除く): 8410349

約数列:

[1, 11, 19, 137, 209, 1507, 1867, 2603, 20537, 28633, 35473, 255779, 390203, 2813569, 4859801, 53457811]

約数ペア:

[(1, 53457811), (11, 4859801), (19, 2813569), (137, 390203), (209, 255779), (1507, 35473), (1867, 28633), (2603, 20537)]