56551236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{911}}^1$

素因数の和:1664

約数の個数: 48

約数和(自身を含む): 151173120

約数和(自身を除く): 94621884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 739, 911, 1478, 1822, 2217, 2733, 2956, 3644, 4434, 5173, 5466, 6377, 8868, 10346, 10932, 12754, 15519, 19131, 20692, 25508, 31038, 38262, 62076, 76524, 673229, 1346458, 2019687, 2692916, 4039374, 4712603, 8078748, 9425206, 14137809, 18850412, 28275618, 56551236]

約数ペア:

[(1, 56551236), (2, 28275618), (3, 18850412), (4, 14137809), (6, 9425206), (7, 8078748), (12, 4712603), (14, 4039374), (21, 2692916), (28, 2019687), (42, 1346458), (84, 673229), (739, 76524), (911, 62076), (1478, 38262), (1822, 31038), (2217, 25508), (2733, 20692), (2956, 19131), (3644, 15519), (4434, 12754), (5173, 10932), (5466, 10346), (6377, 8868)]