54334550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{659}}^1$

素因数の和:785

約数の個数: 48

約数和(自身を含む): 108274320

約数和(自身を除く): 53939770

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 97, 170, 194, 425, 485, 659, 850, 970, 1318, 1649, 2425, 3295, 3298, 4850, 6590, 8245, 11203, 16475, 16490, 22406, 32950, 41225, 56015, 63923, 82450, 112030, 127846, 280075, 319615, 560150, 639230, 1086691, 1598075, 2173382, 3196150, 5433455, 10866910, 27167275, 54334550]

約数ペア:

[(1, 54334550), (2, 27167275), (5, 10866910), (10, 5433455), (17, 3196150), (25, 2173382), (34, 1598075), (50, 1086691), (85, 639230), (97, 560150), (170, 319615), (194, 280075), (425, 127846), (485, 112030), (659, 82450), (850, 63923), (970, 56015), (1318, 41225), (1649, 32950), (2425, 22406), (3295, 16490), (3298, 16475), (4850, 11203), (6590, 8245)]