27464751190

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{6977}}^1\times {\mathrm{4423}}^1$

素因数の和:11496

約数の個数: 32

約数和(自身を含む): 50010488640

約数和(自身を除く): 22545737450

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 4423, 6977, 8846, 13954, 22115, 34885, 44230, 69770, 393647, 620953, 787294, 1241906, 1968235, 3104765, 3936470, 6209530, 30859271, 61718542, 154296355, 308592710, 2746475119, 5492950238, 13732375595, 27464751190]

約数ペア:

[(1, 27464751190), (2, 13732375595), (5, 5492950238), (10, 2746475119), (89, 308592710), (178, 154296355), (445, 61718542), (890, 30859271), (4423, 6209530), (6977, 3936470), (8846, 3104765), (13954, 1968235), (22115, 1241906), (34885, 787294), (44230, 620953), (69770, 393647)]