27562484

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 52246656

約数和(自身を除く): 24684172

約数列:

[1, 2, 4, 37, 43, 61, 71, 74, 86, 122, 142, 148, 172, 244, 284, 1591, 2257, 2623, 2627, 3053, 3182, 4331, 4514, 5246, 5254, 6106, 6364, 8662, 9028, 10492, 10508, 12212, 17324, 97051, 112961, 160247, 186233, 194102, 225922, 320494, 372466, 388204, 451844, 640988, 744932, 6890621, 13781242, 27562484]

約数ペア:

[(1, 27562484), (2, 13781242), (4, 6890621), (37, 744932), (43, 640988), (61, 451844), (71, 388204), (74, 372466), (86, 320494), (122, 225922), (142, 194102), (148, 186233), (172, 160247), (244, 112961), (284, 97051), (1591, 17324), (2257, 12212), (2623, 10508), (2627, 10492), (3053, 9028), (3182, 8662), (4331, 6364), (4514, 6106), (5246, 5254)]