52009514908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{80849}}^1$

素因数の和:81094

約数の個数: 48

約数和(自身を含む): 99833580000

約数和(自身を除く): 47824065092

約数列:

[1, 2, 4, 13, 26, 52, 89, 139, 178, 278, 356, 556, 1157, 1807, 2314, 3614, 4628, 7228, 12371, 24742, 49484, 80849, 160823, 161698, 321646, 323396, 643292, 1051037, 2102074, 4204148, 7195561, 11238011, 14391122, 22476022, 28782244, 44952044, 93542293, 146094143, 187084586, 292188286, 374169172, 584376572, 1000182979, 2000365958, 4000731916, 13002378727, 26004757454, 52009514908]

約数ペア:

[(1, 52009514908), (2, 26004757454), (4, 13002378727), (13, 4000731916), (26, 2000365958), (52, 1000182979), (89, 584376572), (139, 374169172), (178, 292188286), (278, 187084586), (356, 146094143), (556, 93542293), (1157, 44952044), (1807, 28782244), (2314, 22476022), (3614, 14391122), (4628, 11238011), (7228, 7195561), (12371, 4204148), (24742, 2102074), (49484, 1051037), (80849, 643292), (160823, 323396), (161698, 321646)]