25054702930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{37811}}^1$

素因数の和:37951

約数の個数: 64

約数和(自身を含む): 48873673728

約数和(自身を除く): 23818970798

約数列:

[1, 2, 5, 10, 23, 43, 46, 67, 86, 115, 134, 215, 230, 335, 430, 670, 989, 1541, 1978, 2881, 3082, 4945, 5762, 7705, 9890, 14405, 15410, 28810, 37811, 66263, 75622, 132526, 189055, 331315, 378110, 662630, 869653, 1625873, 1739306, 2533337, 3251746, 4348265, 5066674, 8129365, 8696530, 12666685, 16258730, 25333370, 37395079, 58266751, 74790158, 108933491, 116533502, 186975395, 217866982, 291333755, 373950790, 544667455, 582667510, 1089334910, 2505470293, 5010940586, 12527351465, 25054702930]

約数ペア:

[(1, 25054702930), (2, 12527351465), (5, 5010940586), (10, 2505470293), (23, 1089334910), (43, 582667510), (46, 544667455), (67, 373950790), (86, 291333755), (115, 217866982), (134, 186975395), (215, 116533502), (230, 108933491), (335, 74790158), (430, 58266751), (670, 37395079), (989, 25333370), (1541, 16258730), (1978, 12666685), (2881, 8696530), (3082, 8129365), (4945, 5066674), (5762, 4348265), (7705, 3251746), (9890, 2533337), (14405, 1739306), (15410, 1625873), (28810, 869653), (37811, 662630), (66263, 378110), (75622, 331315), (132526, 189055)]