51079455

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{971}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 101896704

約数和(自身を除く): 50817249

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 167, 315, 501, 835, 971, 1169, 1503, 2505, 2913, 3507, 4855, 5845, 6797, 7515, 8739, 10521, 14565, 17535, 20391, 33985, 43695, 52605, 61173, 101955, 162157, 305865, 486471, 810785, 1135099, 1459413, 2432355, 3405297, 5675495, 7297065, 10215891, 17026485, 51079455]

約数ペア:

[(1, 51079455), (3, 17026485), (5, 10215891), (7, 7297065), (9, 5675495), (15, 3405297), (21, 2432355), (35, 1459413), (45, 1135099), (63, 810785), (105, 486471), (167, 305865), (315, 162157), (501, 101955), (835, 61173), (971, 52605), (1169, 43695), (1503, 33985), (2505, 20391), (2913, 17535), (3507, 14565), (4855, 10521), (5845, 8739), (6797, 7515)]