56223362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{631}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 95558400

約数和(自身を除く): 39335038

約数列:

[1, 2, 13, 23, 26, 46, 149, 298, 299, 598, 631, 1262, 1937, 3427, 3874, 6854, 8203, 14513, 16406, 29026, 44551, 89102, 94019, 188038, 188669, 377338, 1222247, 2162437, 2444494, 4324874, 28111681, 56223362]

約数ペア:

[(1, 56223362), (2, 28111681), (13, 4324874), (23, 2444494), (26, 2162437), (46, 1222247), (149, 377338), (298, 188669), (299, 188038), (598, 94019), (631, 89102), (1262, 44551), (1937, 29026), (3427, 16406), (3874, 14513), (6854, 8203)]