48990512

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5557}}^1$

素因数の和:5613

約数の個数: 40

約数和(自身を含む): 103378800

約数和(自身を除く): 54388288

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 5557, 8816, 11114, 22228, 44456, 88912, 105583, 161153, 211166, 322306, 422332, 644612, 844664, 1289224, 1689328, 2578448, 3061907, 6123814, 12247628, 24495256, 48990512]

約数ペア:

[(1, 48990512), (2, 24495256), (4, 12247628), (8, 6123814), (16, 3061907), (19, 2578448), (29, 1689328), (38, 1289224), (58, 844664), (76, 644612), (116, 422332), (152, 322306), (232, 211166), (304, 161153), (464, 105583), (551, 88912), (1102, 44456), (2204, 22228), (4408, 11114), (5557, 8816)]