49328006

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1309

約数の個数: 48

約数和(自身を含む): 95760000

約数和(自身を除く): 46431994

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 91, 98, 182, 217, 403, 434, 637, 806, 1249, 1274, 1519, 2498, 2821, 3038, 5642, 8743, 16237, 17486, 19747, 32474, 38719, 39494, 61201, 77438, 113659, 122402, 227318, 271033, 503347, 542066, 795613, 1006694, 1591226, 1897231, 3523429, 3794462, 7046858, 24664003, 49328006]

約数ペア:

[(1, 49328006), (2, 24664003), (7, 7046858), (13, 3794462), (14, 3523429), (26, 1897231), (31, 1591226), (49, 1006694), (62, 795613), (91, 542066), (98, 503347), (182, 271033), (217, 227318), (403, 122402), (434, 113659), (637, 77438), (806, 61201), (1249, 39494), (1274, 38719), (1519, 32474), (2498, 19747), (2821, 17486), (3038, 16237), (5642, 8743)]