565566453890

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1\times {\mathrm{995663}}^1$

素因数の和:997034

約数の個数: 32

約数和(自身を含む): 1042484103936

約数和(自身を除く): 476917650046

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 1321, 2642, 6605, 13210, 56803, 113606, 284015, 568030, 995663, 1991326, 4978315, 9956630, 42813509, 85627018, 214067545, 428135090, 1315270823, 2630541646, 6576354115, 13152708230, 56556645389, 113113290778, 282783226945, 565566453890]

約数ペア:

[(1, 565566453890), (2, 282783226945), (5, 113113290778), (10, 56556645389), (43, 13152708230), (86, 6576354115), (215, 2630541646), (430, 1315270823), (1321, 428135090), (2642, 214067545), (6605, 85627018), (13210, 42813509), (56803, 9956630), (113606, 4978315), (284015, 1991326), (568030, 995663)]