4600115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 6604416

約数和(自身を除く): 2004301

約数列:

[1, 5, 13, 17, 23, 65, 85, 115, 181, 221, 299, 391, 905, 1105, 1495, 1955, 2353, 3077, 4163, 5083, 11765, 15385, 20815, 25415, 40001, 54119, 70771, 200005, 270595, 353855, 920023, 4600115]

約数ペア:

[(1, 4600115), (5, 920023), (13, 353855), (17, 270595), (23, 200005), (65, 70771), (85, 54119), (115, 40001), (181, 25415), (221, 20815), (299, 15385), (391, 11765), (905, 5083), (1105, 4163), (1495, 3077), (1955, 2353)]