56551776858

素因数分解:

$2^1\times 3^3\times {\mathrm{2659}}^1\times {\mathrm{393853}}^1$

素因数の和:396523

約数の個数: 32

約数和(自身を含む): 125718196800

約数和(自身を除く): 69166419942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2659, 5318, 7977, 15954, 23931, 47862, 71793, 143586, 393853, 787706, 1181559, 2363118, 3544677, 7089354, 10634031, 21268062, 1047255127, 2094510254, 3141765381, 6283530762, 9425296143, 18850592286, 28275888429, 56551776858]

約数ペア:

[(1, 56551776858), (2, 28275888429), (3, 18850592286), (6, 9425296143), (9, 6283530762), (18, 3141765381), (27, 2094510254), (54, 1047255127), (2659, 21268062), (5318, 10634031), (7977, 7089354), (15954, 3544677), (23931, 2363118), (47862, 1181559), (71793, 787706), (143586, 393853)]