25300198

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4007}}^1$

素因数の和:4068

約数の個数: 32

約数和(自身を含む): 48480768

約数和(自身を除く): 23180570

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 4007, 6314, 8014, 28049, 44077, 56098, 88154, 164287, 308539, 328574, 617078, 1150009, 1807157, 2300018, 3614314, 12650099, 25300198]

約数ペア:

[(1, 25300198), (2, 12650099), (7, 3614314), (11, 2300018), (14, 1807157), (22, 1150009), (41, 617078), (77, 328574), (82, 308539), (154, 164287), (287, 88154), (451, 56098), (574, 44077), (902, 28049), (3157, 8014), (4007, 6314)]