42053522

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2141}}^1$

素因数の和:2234

約数の個数: 32

約数和(自身を含む): 76495104

約数和(自身を除く): 34441582

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 161, 322, 427, 854, 1403, 2141, 2806, 4282, 9821, 14987, 19642, 29974, 49243, 98486, 130601, 261202, 344701, 689402, 914207, 1828414, 3003823, 6007646, 21026761, 42053522]

約数ペア:

[(1, 42053522), (2, 21026761), (7, 6007646), (14, 3003823), (23, 1828414), (46, 914207), (61, 689402), (122, 344701), (161, 261202), (322, 130601), (427, 98486), (854, 49243), (1403, 29974), (2141, 19642), (2806, 14987), (4282, 9821)]