49939788

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{821}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 120695904

約数和(自身を除く): 70756116

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 137, 148, 222, 274, 411, 444, 548, 821, 822, 1642, 1644, 2463, 3284, 4926, 5069, 9852, 10138, 15207, 20276, 30377, 30414, 60754, 60828, 91131, 112477, 121508, 182262, 224954, 337431, 364524, 449908, 674862, 1349724, 4161649, 8323298, 12484947, 16646596, 24969894, 49939788]

約数ペア:

[(1, 49939788), (2, 24969894), (3, 16646596), (4, 12484947), (6, 8323298), (12, 4161649), (37, 1349724), (74, 674862), (111, 449908), (137, 364524), (148, 337431), (222, 224954), (274, 182262), (411, 121508), (444, 112477), (548, 91131), (821, 60828), (822, 60754), (1642, 30414), (1644, 30377), (2463, 20276), (3284, 15207), (4926, 10138), (5069, 9852)]