5045170736

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{739}}^1\times {\mathrm{9923}}^1$

素因数の和:10713

約数の個数: 40

約数和(自身を含む): 10016888640

約数和(自身を除く): 4971717904

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 739, 1478, 2956, 5912, 9923, 11824, 19846, 31777, 39692, 63554, 79384, 127108, 158768, 254216, 426689, 508432, 853378, 1706756, 3413512, 6827024, 7333097, 14666194, 29332388, 58664776, 117329552, 315323171, 630646342, 1261292684, 2522585368, 5045170736]

約数ペア:

[(1, 5045170736), (2, 2522585368), (4, 1261292684), (8, 630646342), (16, 315323171), (43, 117329552), (86, 58664776), (172, 29332388), (344, 14666194), (688, 7333097), (739, 6827024), (1478, 3413512), (2956, 1706756), (5912, 853378), (9923, 508432), (11824, 426689), (19846, 254216), (31777, 158768), (39692, 127108), (63554, 79384)]