5726315

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 8448000

約数和(自身を除く): 2721685

約数列:

[1, 5, 7, 19, 35, 79, 95, 109, 133, 395, 545, 553, 665, 763, 1501, 2071, 2765, 3815, 7505, 8611, 10355, 10507, 14497, 43055, 52535, 60277, 72485, 163609, 301385, 818045, 1145263, 5726315]

約数ペア:

[(1, 5726315), (5, 1145263), (7, 818045), (19, 301385), (35, 163609), (79, 72485), (95, 60277), (109, 52535), (133, 43055), (395, 14497), (545, 10507), (553, 10355), (665, 8611), (763, 7505), (1501, 3815), (2071, 2765)]