48914080

素因数分解:

$2^5\times 5^1\times {\mathrm{311}}^1\times {\mathrm{983}}^1$

素因数の和:1309

約数の個数: 48

約数和(自身を含む): 116049024

約数和(自身を除く): 67134944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 311, 622, 983, 1244, 1555, 1966, 2488, 3110, 3932, 4915, 4976, 6220, 7864, 9830, 9952, 12440, 15728, 19660, 24880, 31456, 39320, 49760, 78640, 157280, 305713, 611426, 1222852, 1528565, 2445704, 3057130, 4891408, 6114260, 9782816, 12228520, 24457040, 48914080]

約数ペア:

[(1, 48914080), (2, 24457040), (4, 12228520), (5, 9782816), (8, 6114260), (10, 4891408), (16, 3057130), (20, 2445704), (32, 1528565), (40, 1222852), (80, 611426), (160, 305713), (311, 157280), (622, 78640), (983, 49760), (1244, 39320), (1555, 31456), (1966, 24880), (2488, 19660), (3110, 15728), (3932, 12440), (4915, 9952), (4976, 9830), (6220, 7864)]