25375070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19079}}^1$

素因数の和:19112

約数の個数: 32

約数和(自身を含む): 54950400

約数和(自身を除く): 29575330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 19079, 38158, 95395, 133553, 190790, 267106, 362501, 667765, 725002, 1335530, 1812505, 2537507, 3625010, 5075014, 12687535, 25375070]

約数ペア:

[(1, 25375070), (2, 12687535), (5, 5075014), (7, 3625010), (10, 2537507), (14, 1812505), (19, 1335530), (35, 725002), (38, 667765), (70, 362501), (95, 267106), (133, 190790), (190, 133553), (266, 95395), (665, 38158), (1330, 19079)]