54866735

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 88833024

約数和(自身を除く): 33966289

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 83, 85, 101, 119, 187, 385, 415, 505, 581, 595, 707, 913, 935, 1111, 1309, 1411, 1717, 2905, 3535, 4565, 5555, 6391, 6545, 7055, 7777, 8383, 8585, 9877, 12019, 15521, 18887, 31955, 38885, 41915, 49385, 58681, 60095, 77605, 92213, 94435, 108647, 132209, 142511, 293405, 461065, 543235, 645491, 661045, 712555, 997577, 1567621, 3227455, 4987885, 7838105, 10973347, 54866735]

約数ペア:

[(1, 54866735), (5, 10973347), (7, 7838105), (11, 4987885), (17, 3227455), (35, 1567621), (55, 997577), (77, 712555), (83, 661045), (85, 645491), (101, 543235), (119, 461065), (187, 293405), (385, 142511), (415, 132209), (505, 108647), (581, 94435), (595, 92213), (707, 77605), (913, 60095), (935, 58681), (1111, 49385), (1309, 41915), (1411, 38885), (1717, 31955), (2905, 18887), (3535, 15521), (4565, 12019), (5555, 9877), (6391, 8585), (6545, 8383), (7055, 7777)]