14184950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 28800240

約数和(自身を除く): 14615290

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 139, 157, 278, 314, 325, 650, 695, 785, 1390, 1570, 1807, 2041, 3475, 3614, 3925, 4082, 6950, 7850, 9035, 10205, 18070, 20410, 21823, 43646, 45175, 51025, 90350, 102050, 109115, 218230, 283699, 545575, 567398, 1091150, 1418495, 2836990, 7092475, 14184950]

約数ペア:

[(1, 14184950), (2, 7092475), (5, 2836990), (10, 1418495), (13, 1091150), (25, 567398), (26, 545575), (50, 283699), (65, 218230), (130, 109115), (139, 102050), (157, 90350), (278, 51025), (314, 45175), (325, 43646), (650, 21823), (695, 20410), (785, 18070), (1390, 10205), (1570, 9035), (1807, 7850), (2041, 6950), (3475, 4082), (3614, 3925)]