51875498

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 82494720

約数和(自身を除く): 30619222

約数列:

[1, 2, 47, 61, 83, 94, 109, 122, 166, 218, 2867, 3901, 5063, 5123, 5734, 6649, 7802, 9047, 10126, 10246, 13298, 18094, 237961, 312503, 425209, 475922, 551867, 625006, 850418, 1103734, 25937749, 51875498]

約数ペア:

[(1, 51875498), (2, 25937749), (47, 1103734), (61, 850418), (83, 625006), (94, 551867), (109, 475922), (122, 425209), (166, 312503), (218, 237961), (2867, 18094), (3901, 13298), (5063, 10246), (5123, 10126), (5734, 9047), (6649, 7802)]