51536930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7331}}^1$

素因数の和:7394

約数の個数: 32

約数和(自身を含む): 100301760

約数和(自身を除く): 48764830

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 7331, 14662, 36655, 73310, 139289, 271247, 278578, 542494, 696445, 1356235, 1392890, 2712470, 5153693, 10307386, 25768465, 51536930]

約数ペア:

[(1, 51536930), (2, 25768465), (5, 10307386), (10, 5153693), (19, 2712470), (37, 1392890), (38, 1356235), (74, 696445), (95, 542494), (185, 278578), (190, 271247), (370, 139289), (703, 73310), (1406, 36655), (3515, 14662), (7030, 7331)]