25503168

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{6991}}^1$

素因数の和:7025

約数の個数: 56

約数和(自身を含む): 71038720

約数和(自身を除く): 45535552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 6991, 13982, 20973, 27964, 41946, 55928, 83892, 111856, 132829, 167784, 223712, 265658, 335568, 398487, 447424, 531316, 671136, 796974, 1062632, 1342272, 1593948, 2125264, 3187896, 4250528, 6375792, 8501056, 12751584, 25503168]

約数ペア:

[(1, 25503168), (2, 12751584), (3, 8501056), (4, 6375792), (6, 4250528), (8, 3187896), (12, 2125264), (16, 1593948), (19, 1342272), (24, 1062632), (32, 796974), (38, 671136), (48, 531316), (57, 447424), (64, 398487), (76, 335568), (96, 265658), (114, 223712), (152, 167784), (192, 132829), (228, 111856), (304, 83892), (456, 55928), (608, 41946), (912, 27964), (1216, 20973), (1824, 13982), (3648, 6991)]