54888597

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 56

約数和(自身を含む): 90028224

約数和(自身を除く): 35139627

約数列:

[1, 3, 9, 17, 27, 43, 51, 81, 103, 129, 153, 243, 309, 387, 459, 729, 731, 927, 1161, 1377, 1751, 2193, 2781, 3483, 4131, 4429, 5253, 6579, 8343, 10449, 12393, 13287, 15759, 19737, 25029, 31347, 39861, 47277, 59211, 75087, 75293, 119583, 141831, 177633, 225879, 358749, 425493, 532899, 677637, 1076247, 1276479, 2032911, 3228741, 6098733, 18296199, 54888597]

約数ペア:

[(1, 54888597), (3, 18296199), (9, 6098733), (17, 3228741), (27, 2032911), (43, 1276479), (51, 1076247), (81, 677637), (103, 532899), (129, 425493), (153, 358749), (243, 225879), (309, 177633), (387, 141831), (459, 119583), (729, 75293), (731, 75087), (927, 59211), (1161, 47277), (1377, 39861), (1751, 31347), (2193, 25029), (2781, 19737), (3483, 15759), (4131, 13287), (4429, 12393), (5253, 10449), (6579, 8343)]