70144805

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 92378880

約数和(自身を除く): 22234075

約数列:

[1, 5, 17, 59, 71, 85, 197, 295, 355, 985, 1003, 1207, 3349, 4189, 5015, 6035, 11623, 13987, 16745, 20945, 58115, 69935, 71213, 197591, 237779, 356065, 825233, 987955, 1188895, 4126165, 14028961, 70144805]

約数ペア:

[(1, 70144805), (5, 14028961), (17, 4126165), (59, 1188895), (71, 987955), (85, 825233), (197, 356065), (295, 237779), (355, 197591), (985, 71213), (1003, 69935), (1207, 58115), (3349, 20945), (4189, 16745), (5015, 13987), (6035, 11623)]