78510190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{1093}}^1$

素因数の和:1764

約数の個数: 32

約数和(自身を含む): 154542816

約数和(自身を除く): 76032626

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 653, 1093, 1306, 2186, 3265, 5465, 6530, 7183, 10930, 12023, 14366, 24046, 35915, 60115, 71830, 120230, 713729, 1427458, 3568645, 7137290, 7851019, 15702038, 39255095, 78510190]

約数ペア:

[(1, 78510190), (2, 39255095), (5, 15702038), (10, 7851019), (11, 7137290), (22, 3568645), (55, 1427458), (110, 713729), (653, 120230), (1093, 71830), (1306, 60115), (2186, 35915), (3265, 24046), (5465, 14366), (6530, 12023), (7183, 10930)]