47179808

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4931}}^1$

素因数の和:4977

約数の個数: 48

約数和(自身を含む): 104400576

約数和(自身を除く): 57220768

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 4784, 4931, 9568, 9862, 19724, 39448, 64103, 78896, 113413, 128206, 157792, 226826, 256412, 453652, 512824, 907304, 1025648, 1474369, 1814608, 2051296, 2948738, 3629216, 5897476, 11794952, 23589904, 47179808]

約数ペア:

[(1, 47179808), (2, 23589904), (4, 11794952), (8, 5897476), (13, 3629216), (16, 2948738), (23, 2051296), (26, 1814608), (32, 1474369), (46, 1025648), (52, 907304), (92, 512824), (104, 453652), (184, 256412), (208, 226826), (299, 157792), (368, 128206), (416, 113413), (598, 78896), (736, 64103), (1196, 39448), (2392, 19724), (4784, 9862), (4931, 9568)]