55413570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{25303}}^1$

素因数の和:25386

約数の個数: 32

約数和(自身を含む): 134819712

約数和(自身を除く): 79406142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 25303, 50606, 75909, 126515, 151818, 253030, 379545, 759090, 1847119, 3694238, 5541357, 9235595, 11082714, 18471190, 27706785, 55413570]

約数ペア:

[(1, 55413570), (2, 27706785), (3, 18471190), (5, 11082714), (6, 9235595), (10, 5541357), (15, 3694238), (30, 1847119), (73, 759090), (146, 379545), (219, 253030), (365, 151818), (438, 126515), (730, 75909), (1095, 50606), (2190, 25303)]