51709896

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{14657}}^1$

素因数の和:14683

約数の個数: 72

約数和(自身を含む): 162923670

約数和(自身を除く): 111213774

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 14657, 29314, 43971, 58628, 87942, 102599, 117256, 131913, 175884, 205198, 263826, 307797, 351768, 410396, 527652, 615594, 718193, 820792, 923391, 1055304, 1231188, 1436386, 1846782, 2154579, 2462376, 2872772, 3693564, 4309158, 5745544, 6463737, 7387128, 8618316, 12927474, 17236632, 25854948, 51709896]

約数ペア:

[(1, 51709896), (2, 25854948), (3, 17236632), (4, 12927474), (6, 8618316), (7, 7387128), (8, 6463737), (9, 5745544), (12, 4309158), (14, 3693564), (18, 2872772), (21, 2462376), (24, 2154579), (28, 1846782), (36, 1436386), (42, 1231188), (49, 1055304), (56, 923391), (63, 820792), (72, 718193), (84, 615594), (98, 527652), (126, 410396), (147, 351768), (168, 307797), (196, 263826), (252, 205198), (294, 175884), (392, 131913), (441, 117256), (504, 102599), (588, 87942), (882, 58628), (1176, 43971), (1764, 29314), (3528, 14657)]