5393892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 14510720

約数和(自身を除く): 9116828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 409, 471, 628, 818, 942, 1099, 1227, 1636, 1884, 2198, 2454, 2863, 3297, 4396, 4908, 5726, 6594, 8589, 11452, 13188, 17178, 34356, 64213, 128426, 192639, 256852, 385278, 449491, 770556, 898982, 1348473, 1797964, 2696946, 5393892]

約数ペア:

[(1, 5393892), (2, 2696946), (3, 1797964), (4, 1348473), (6, 898982), (7, 770556), (12, 449491), (14, 385278), (21, 256852), (28, 192639), (42, 128426), (84, 64213), (157, 34356), (314, 17178), (409, 13188), (471, 11452), (628, 8589), (818, 6594), (942, 5726), (1099, 4908), (1227, 4396), (1636, 3297), (1884, 2863), (2198, 2454)]