49401516

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2521}}^1$

素因数の和:2622

約数の個数: 48

約数和(自身を含む): 122024448

約数和(自身を除く): 72622932

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 213, 276, 284, 426, 852, 1633, 2521, 3266, 4899, 5042, 6532, 7563, 9798, 10084, 15126, 19596, 30252, 57983, 115966, 173949, 178991, 231932, 347898, 357982, 536973, 695796, 715964, 1073946, 2147892, 4116793, 8233586, 12350379, 16467172, 24700758, 49401516]

約数ペア:

[(1, 49401516), (2, 24700758), (3, 16467172), (4, 12350379), (6, 8233586), (12, 4116793), (23, 2147892), (46, 1073946), (69, 715964), (71, 695796), (92, 536973), (138, 357982), (142, 347898), (213, 231932), (276, 178991), (284, 173949), (426, 115966), (852, 57983), (1633, 30252), (2521, 19596), (3266, 15126), (4899, 10084), (5042, 9798), (6532, 7563)]