682583520005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{3259}}^1\times {\mathrm{9817}}^1$

素因数の和:13349

約数の個数: 32

約数和(自身を含む): 871093802880

約数和(自身を除く): 188510282875

約数列:

[1, 5, 17, 85, 251, 1255, 3259, 4267, 9817, 16295, 21335, 49085, 55403, 166889, 277015, 818009, 834445, 2464067, 4090045, 12320335, 13906153, 31993603, 41889139, 69530765, 159968015, 209445695, 543891251, 2719456255, 8030394353, 40151971765, 136516704001, 682583520005]

約数ペア:

[(1, 682583520005), (5, 136516704001), (17, 40151971765), (85, 8030394353), (251, 2719456255), (1255, 543891251), (3259, 209445695), (4267, 159968015), (9817, 69530765), (16295, 41889139), (21335, 31993603), (49085, 13906153), (55403, 12320335), (166889, 4090045), (277015, 2464067), (818009, 834445)]