15692139995

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1487}}^1\times {\mathrm{2267}}^1$

素因数の和:3792

約数の個数: 48

約数和(自身を含む): 23083522560

約数和(自身を除く): 7391382565

約数列:

[1, 5, 7, 19, 35, 49, 95, 133, 245, 665, 931, 1487, 2267, 4655, 7435, 10409, 11335, 15869, 28253, 43073, 52045, 72863, 79345, 111083, 141265, 197771, 215365, 301511, 364315, 555415, 988855, 1384397, 1507555, 2110577, 3371029, 6921985, 10552885, 16855145, 23597203, 64049551, 117986015, 165180421, 320247755, 448346857, 825902105, 2241734285, 3138427999, 15692139995]

約数ペア:

[(1, 15692139995), (5, 3138427999), (7, 2241734285), (19, 825902105), (35, 448346857), (49, 320247755), (95, 165180421), (133, 117986015), (245, 64049551), (665, 23597203), (931, 16855145), (1487, 10552885), (2267, 6921985), (4655, 3371029), (7435, 2110577), (10409, 1507555), (11335, 1384397), (15869, 988855), (28253, 555415), (43073, 364315), (52045, 301511), (72863, 215365), (79345, 197771), (111083, 141265)]