51462099

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 83891808

約数和(自身を除く): 32429709

約数列:

[1, 3, 9, 13, 39, 43, 53, 117, 129, 159, 193, 387, 477, 559, 579, 689, 1677, 1737, 2067, 2279, 2509, 5031, 6201, 6837, 7527, 8299, 10229, 20511, 22581, 24897, 29627, 30687, 74691, 88881, 92061, 107887, 132977, 266643, 323661, 398931, 439847, 970983, 1196793, 1319541, 3958623, 5718011, 17154033, 51462099]

約数ペア:

[(1, 51462099), (3, 17154033), (9, 5718011), (13, 3958623), (39, 1319541), (43, 1196793), (53, 970983), (117, 439847), (129, 398931), (159, 323661), (193, 266643), (387, 132977), (477, 107887), (559, 92061), (579, 88881), (689, 74691), (1677, 30687), (1737, 29627), (2067, 24897), (2279, 22581), (2509, 20511), (5031, 10229), (6201, 8299), (6837, 7527)]