55128230964

素因数分解:

$2^2\times 3^6\times {\mathrm{59}}^1\times {\mathrm{320431}}^1$

素因数の和:320512

約数の個数: 84

約数和(自身を含む): 147097513920

約数和(自身を除く): 91969282956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 243, 324, 354, 486, 531, 708, 729, 972, 1062, 1458, 1593, 2124, 2916, 3186, 4779, 6372, 9558, 14337, 19116, 28674, 43011, 57348, 86022, 172044, 320431, 640862, 961293, 1281724, 1922586, 2883879, 3845172, 5767758, 8651637, 11535516, 17303274, 18905429, 25954911, 34606548, 37810858, 51909822, 56716287, 75621716, 77864733, 103819644, 113432574, 155729466, 170148861, 226865148, 233594199, 311458932, 340297722, 467188398, 510446583, 680595444, 934376796, 1020893166, 1531339749, 2041786332, 3062679498, 4594019247, 6125358996, 9188038494, 13782057741, 18376076988, 27564115482, 55128230964]

約数ペア:

[(1, 55128230964), (2, 27564115482), (3, 18376076988), (4, 13782057741), (6, 9188038494), (9, 6125358996), (12, 4594019247), (18, 3062679498), (27, 2041786332), (36, 1531339749), (54, 1020893166), (59, 934376796), (81, 680595444), (108, 510446583), (118, 467188398), (162, 340297722), (177, 311458932), (236, 233594199), (243, 226865148), (324, 170148861), (354, 155729466), (486, 113432574), (531, 103819644), (708, 77864733), (729, 75621716), (972, 56716287), (1062, 51909822), (1458, 37810858), (1593, 34606548), (2124, 25954911), (2916, 18905429), (3186, 17303274), (4779, 11535516), (6372, 8651637), (9558, 5767758), (14337, 3845172), (19116, 2883879), (28674, 1922586), (43011, 1281724), (57348, 961293), (86022, 640862), (172044, 320431)]