55791110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1069}}^1$

素因数の和:1400

約数の個数: 32

約数和(自身を含む): 106777440

約数和(自身を除く): 50986330

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 307, 614, 1069, 1535, 2138, 3070, 5219, 5345, 10438, 10690, 18173, 26095, 36346, 52190, 90865, 181730, 328183, 656366, 1640915, 3281830, 5579111, 11158222, 27895555, 55791110]

約数ペア:

[(1, 55791110), (2, 27895555), (5, 11158222), (10, 5579111), (17, 3281830), (34, 1640915), (85, 656366), (170, 328183), (307, 181730), (614, 90865), (1069, 52190), (1535, 36346), (2138, 26095), (3070, 18173), (5219, 10690), (5345, 10438)]