125620787968

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{2903587}}^1$

素因数の和:2903629

約数の個数: 54

約数和(自身を含む): 271523224644

約数和(自身を除く): 145902436676

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 676, 832, 1352, 1664, 2704, 3328, 5408, 10816, 21632, 43264, 2903587, 5807174, 11614348, 23228696, 37746631, 46457392, 75493262, 92914784, 150986524, 185829568, 301973048, 371659136, 490706203, 603946096, 743318272, 981412406, 1207892192, 1962824812, 2415784384, 3925649624, 4831568768, 7851299248, 9663137536, 15702598496, 31405196992, 62810393984, 125620787968]

約数ペア:

[(1, 125620787968), (2, 62810393984), (4, 31405196992), (8, 15702598496), (13, 9663137536), (16, 7851299248), (26, 4831568768), (32, 3925649624), (52, 2415784384), (64, 1962824812), (104, 1207892192), (128, 981412406), (169, 743318272), (208, 603946096), (256, 490706203), (338, 371659136), (416, 301973048), (676, 185829568), (832, 150986524), (1352, 92914784), (1664, 75493262), (2704, 46457392), (3328, 37746631), (5408, 23228696), (10816, 11614348), (21632, 5807174), (43264, 2903587)]