25432866518

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{207017}}^1$

素因数の和:207152

約数の個数: 32

約数和(自身を含む): 41585775840

約数和(自身を除く): 16152909322

約数列:

[1, 2, 19, 38, 53, 61, 106, 122, 1007, 1159, 2014, 2318, 3233, 6466, 61427, 122854, 207017, 414034, 3933323, 7866646, 10971901, 12628037, 21943802, 25256074, 208466119, 239932703, 416932238, 479865406, 669285961, 1338571922, 12716433259, 25432866518]

約数ペア:

[(1, 25432866518), (2, 12716433259), (19, 1338571922), (38, 669285961), (53, 479865406), (61, 416932238), (106, 239932703), (122, 208466119), (1007, 25256074), (1159, 21943802), (2014, 12628037), (2318, 10971901), (3233, 7866646), (6466, 3933323), (61427, 414034), (122854, 207017)]