2663522785

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{4801}}^1$

素因数の和:4966

約数の個数: 48

約数和(自身を含む): 4046587776

約数和(自身を除く): 1383064991

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 131, 385, 605, 655, 847, 917, 1441, 4235, 4585, 4801, 7205, 10087, 15851, 24005, 33607, 50435, 52811, 79255, 110957, 168035, 264055, 369677, 554785, 580921, 628931, 1848385, 2904605, 3144655, 4066447, 4402517, 6918241, 20332235, 22012585, 34591205, 48427687, 76100651, 242138435, 380503255, 532704557, 2663522785]

約数ペア:

[(1, 2663522785), (5, 532704557), (7, 380503255), (11, 242138435), (35, 76100651), (55, 48427687), (77, 34591205), (121, 22012585), (131, 20332235), (385, 6918241), (605, 4402517), (655, 4066447), (847, 3144655), (917, 2904605), (1441, 1848385), (4235, 628931), (4585, 580921), (4801, 554785), (7205, 369677), (10087, 264055), (15851, 168035), (24005, 110957), (33607, 79255), (50435, 52811)]