47490230

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 87169824

約数和(自身を除く): 39679594

約数列:

[1, 2, 5, 10, 97, 173, 194, 283, 346, 485, 566, 865, 970, 1415, 1730, 2830, 16781, 27451, 33562, 48959, 54902, 83905, 97918, 137255, 167810, 244795, 274510, 489590, 4749023, 9498046, 23745115, 47490230]

約数ペア:

[(1, 47490230), (2, 23745115), (5, 9498046), (10, 4749023), (97, 489590), (173, 274510), (194, 244795), (283, 167810), (346, 137255), (485, 97918), (566, 83905), (865, 54902), (970, 48959), (1415, 33562), (1730, 27451), (2830, 16781)]