54409894

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2969}}^1$

素因数の和:3013

約数の個数: 48

約数和(自身を含む): 109699920

約数和(自身を除く): 55290026

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 119, 154, 187, 238, 374, 539, 833, 1078, 1309, 1666, 2618, 2969, 5938, 9163, 18326, 20783, 32659, 41566, 50473, 65318, 100946, 145481, 228613, 290962, 353311, 457226, 555203, 706622, 1110406, 1600291, 2473177, 3200582, 3886421, 4946354, 7772842, 27204947, 54409894]

約数ペア:

[(1, 54409894), (2, 27204947), (7, 7772842), (11, 4946354), (14, 3886421), (17, 3200582), (22, 2473177), (34, 1600291), (49, 1110406), (77, 706622), (98, 555203), (119, 457226), (154, 353311), (187, 290962), (238, 228613), (374, 145481), (539, 100946), (833, 65318), (1078, 50473), (1309, 41566), (1666, 32659), (2618, 20783), (2969, 18326), (5938, 9163)]