25298182

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1433}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 47218752

約数和(自身を除く): 21920570

約数列:

[1, 2, 7, 13, 14, 26, 91, 97, 182, 194, 679, 1261, 1358, 1433, 2522, 2866, 8827, 10031, 17654, 18629, 20062, 37258, 130403, 139001, 260806, 278002, 973007, 1807013, 1946014, 3614026, 12649091, 25298182]

約数ペア:

[(1, 25298182), (2, 12649091), (7, 3614026), (13, 1946014), (14, 1807013), (26, 973007), (91, 278002), (97, 260806), (182, 139001), (194, 130403), (679, 37258), (1261, 20062), (1358, 18629), (1433, 17654), (2522, 10031), (2866, 8827)]