1001521150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{10559}}^1$

素因数の和:10849

約数の個数: 48

約数和(自身を含む): 2137006080

約数和(自身を除く): 1135484930

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 271, 350, 542, 1355, 1897, 2710, 3794, 6775, 9485, 10559, 13550, 18970, 21118, 47425, 52795, 73913, 94850, 105590, 147826, 263975, 369565, 527950, 739130, 1847825, 2861489, 3695650, 5722978, 14307445, 20030423, 28614890, 40060846, 71537225, 100152115, 143074450, 200304230, 500760575, 1001521150]

約数ペア:

[(1, 1001521150), (2, 500760575), (5, 200304230), (7, 143074450), (10, 100152115), (14, 71537225), (25, 40060846), (35, 28614890), (50, 20030423), (70, 14307445), (175, 5722978), (271, 3695650), (350, 2861489), (542, 1847825), (1355, 739130), (1897, 527950), (2710, 369565), (3794, 263975), (6775, 147826), (9485, 105590), (10559, 94850), (13550, 73913), (18970, 52795), (21118, 47425)]