47031244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{14827}}^1$

素因数の和:14905

約数の個数: 24

約数和(自身を含む): 90094928

約数和(自身を除く): 43063684

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 14827, 29654, 59308, 192751, 385502, 771004, 904447, 1808894, 3617788, 11757811, 23515622, 47031244]

約数ペア:

[(1, 47031244), (2, 23515622), (4, 11757811), (13, 3617788), (26, 1808894), (52, 904447), (61, 771004), (122, 385502), (244, 192751), (793, 59308), (1586, 29654), (3172, 14827)]