5220921952

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{135173}}^1$

素因数の和:135271

約数の個数: 48

約数和(自身を含む): 11036686752

約数和(自身を除く): 5815764800

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 71, 136, 142, 272, 284, 544, 568, 1136, 1207, 2272, 2414, 4828, 9656, 19312, 38624, 135173, 270346, 540692, 1081384, 2162768, 2297941, 4325536, 4595882, 9191764, 9597283, 18383528, 19194566, 36767056, 38389132, 73534112, 76778264, 153556528, 163153811, 307113056, 326307622, 652615244, 1305230488, 2610460976, 5220921952]

約数ペア:

[(1, 5220921952), (2, 2610460976), (4, 1305230488), (8, 652615244), (16, 326307622), (17, 307113056), (32, 163153811), (34, 153556528), (68, 76778264), (71, 73534112), (136, 38389132), (142, 36767056), (272, 19194566), (284, 18383528), (544, 9597283), (568, 9191764), (1136, 4595882), (1207, 4325536), (2272, 2297941), (2414, 2162768), (4828, 1081384), (9656, 540692), (19312, 270346), (38624, 135173)]