49628865

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1361}}^1$

素因数の和:1410

約数の個数: 64

約数和(自身を含む): 98848512

約数和(自身を除く): 49219647

約数列:

[1, 3, 5, 11, 13, 15, 17, 33, 39, 51, 55, 65, 85, 143, 165, 187, 195, 221, 255, 429, 561, 663, 715, 935, 1105, 1361, 2145, 2431, 2805, 3315, 4083, 6805, 7293, 12155, 14971, 17693, 20415, 23137, 36465, 44913, 53079, 69411, 74855, 88465, 115685, 194623, 224565, 254507, 265395, 300781, 347055, 583869, 763521, 902343, 973115, 1272535, 1503905, 2919345, 3308591, 3817605, 4511715, 9925773, 16542955, 49628865]

約数ペア:

[(1, 49628865), (3, 16542955), (5, 9925773), (11, 4511715), (13, 3817605), (15, 3308591), (17, 2919345), (33, 1503905), (39, 1272535), (51, 973115), (55, 902343), (65, 763521), (85, 583869), (143, 347055), (165, 300781), (187, 265395), (195, 254507), (221, 224565), (255, 194623), (429, 115685), (561, 88465), (663, 74855), (715, 69411), (935, 53079), (1105, 44913), (1361, 36465), (2145, 23137), (2431, 20415), (2805, 17693), (3315, 14971), (4083, 12155), (6805, 7293)]