49878122

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{811}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 89800704

約数和(自身を除く): 39922582

約数列:

[1, 2, 7, 14, 23, 46, 161, 191, 322, 382, 811, 1337, 1622, 2674, 4393, 5677, 8786, 11354, 18653, 30751, 37306, 61502, 130571, 154901, 261142, 309802, 1084307, 2168614, 3562723, 7125446, 24939061, 49878122]

約数ペア:

[(1, 49878122), (2, 24939061), (7, 7125446), (14, 3562723), (23, 2168614), (46, 1084307), (161, 309802), (191, 261142), (322, 154901), (382, 130571), (811, 61502), (1337, 37306), (1622, 30751), (2674, 18653), (4393, 11354), (5677, 8786)]