51277226

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3659}}^1$

素因数の和:3699

約数の個数: 48

約数和(自身を含む): 105144480

約数和(自身を除く): 53867254

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 637, 1001, 1078, 1274, 2002, 3659, 7007, 7318, 14014, 25613, 40249, 47567, 51226, 80498, 95134, 179291, 281743, 332969, 358582, 523237, 563486, 665938, 1046474, 1972201, 2330783, 3662659, 3944402, 4661566, 7325318, 25638613, 51277226]

約数ペア:

[(1, 51277226), (2, 25638613), (7, 7325318), (11, 4661566), (13, 3944402), (14, 3662659), (22, 2330783), (26, 1972201), (49, 1046474), (77, 665938), (91, 563486), (98, 523237), (143, 358582), (154, 332969), (182, 281743), (286, 179291), (539, 95134), (637, 80498), (1001, 51226), (1078, 47567), (1274, 40249), (2002, 25613), (3659, 14014), (7007, 7318)]