56108556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4201}}^1$

素因数の和:4271

約数の個数: 72

約数和(自身を含む): 165189024

約数和(自身を除く): 109080468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4201, 4452, 6678, 8402, 12603, 13356, 16804, 25206, 29407, 37809, 50412, 58814, 75618, 88221, 117628, 151236, 176442, 222653, 264663, 352884, 445306, 529326, 667959, 890612, 1058652, 1335918, 1558571, 2003877, 2671836, 3117142, 4007754, 4675713, 6234284, 8015508, 9351426, 14027139, 18702852, 28054278, 56108556]

約数ペア:

[(1, 56108556), (2, 28054278), (3, 18702852), (4, 14027139), (6, 9351426), (7, 8015508), (9, 6234284), (12, 4675713), (14, 4007754), (18, 3117142), (21, 2671836), (28, 2003877), (36, 1558571), (42, 1335918), (53, 1058652), (63, 890612), (84, 667959), (106, 529326), (126, 445306), (159, 352884), (212, 264663), (252, 222653), (318, 176442), (371, 151236), (477, 117628), (636, 88221), (742, 75618), (954, 58814), (1113, 50412), (1484, 37809), (1908, 29407), (2226, 25206), (3339, 16804), (4201, 13356), (4452, 12603), (6678, 8402)]