27215532958

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1759}}^1\times {\mathrm{4091}}^1$

素因数の和:5944

約数の個数: 32

約数和(自身を含む): 42865827840

約数和(自身を除く): 15650294882

約数列:

[1, 2, 31, 61, 62, 122, 1759, 1891, 3518, 3782, 4091, 8182, 54529, 107299, 109058, 126821, 214598, 249551, 253642, 499102, 3326269, 6652538, 7196069, 7736081, 14392138, 15472162, 223078139, 438960209, 446156278, 877920418, 13607766479, 27215532958]

約数ペア:

[(1, 27215532958), (2, 13607766479), (31, 877920418), (61, 446156278), (62, 438960209), (122, 223078139), (1759, 15472162), (1891, 14392138), (3518, 7736081), (3782, 7196069), (4091, 6652538), (8182, 3326269), (54529, 499102), (107299, 253642), (109058, 249551), (126821, 214598)]