6985362385

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{349}}^1\times {\mathrm{619}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 8749440000

約数和(自身を除く): 1764077615

約数列:

[1, 5, 29, 145, 223, 349, 619, 1115, 1745, 3095, 6467, 10121, 17951, 32335, 50605, 77827, 89755, 138037, 216031, 389135, 690185, 1080155, 2256983, 4003073, 6264899, 11284915, 20015365, 31324495, 48174913, 240874565, 1397072477, 6985362385]

約数ペア:

[(1, 6985362385), (5, 1397072477), (29, 240874565), (145, 48174913), (223, 31324495), (349, 20015365), (619, 11284915), (1115, 6264899), (1745, 4003073), (3095, 2256983), (6467, 1080155), (10121, 690185), (17951, 389135), (32335, 216031), (50605, 138037), (77827, 89755)]