39246550

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:302

約数の個数: 72

約数和(自身を含む): 86385096

約数和(自身を除く): 47138546

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 83, 98, 166, 175, 193, 245, 350, 386, 415, 490, 581, 830, 965, 1162, 1225, 1351, 1930, 2075, 2450, 2702, 2905, 4067, 4150, 4825, 5810, 6755, 8134, 9457, 9650, 13510, 14525, 16019, 18914, 20335, 29050, 32038, 33775, 40670, 47285, 67550, 80095, 94570, 101675, 112133, 160190, 203350, 224266, 236425, 400475, 472850, 560665, 784931, 800950, 1121330, 1569862, 2803325, 3924655, 5606650, 7849310, 19623275, 39246550]

約数ペア:

[(1, 39246550), (2, 19623275), (5, 7849310), (7, 5606650), (10, 3924655), (14, 2803325), (25, 1569862), (35, 1121330), (49, 800950), (50, 784931), (70, 560665), (83, 472850), (98, 400475), (166, 236425), (175, 224266), (193, 203350), (245, 160190), (350, 112133), (386, 101675), (415, 94570), (490, 80095), (581, 67550), (830, 47285), (965, 40670), (1162, 33775), (1225, 32038), (1351, 29050), (1930, 20335), (2075, 18914), (2450, 16019), (2702, 14525), (2905, 13510), (4067, 9650), (4150, 9457), (4825, 8134), (5810, 6755)]