2650245855

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{38351}}^1$

素因数の和:38647

約数の個数: 32

約数和(自身を含む): 4506513408

約数和(自身を除く): 1856267553

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 271, 813, 1355, 4065, 4607, 13821, 23035, 38351, 69105, 115053, 191755, 575265, 651967, 1955901, 3259835, 9779505, 10393121, 31179363, 51965605, 155896815, 176683057, 530049171, 883415285, 2650245855]

約数ペア:

[(1, 2650245855), (3, 883415285), (5, 530049171), (15, 176683057), (17, 155896815), (51, 51965605), (85, 31179363), (255, 10393121), (271, 9779505), (813, 3259835), (1355, 1955901), (4065, 651967), (4607, 575265), (13821, 191755), (23035, 115053), (38351, 69105)]