4857100235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1289}}^1\times {\mathrm{1999}}^1$

素因数の和:3335

約数の個数: 32

約数和(自身を含む): 6501600000

約数和(自身を除く): 1644499765

約数列:

[1, 5, 13, 29, 65, 145, 377, 1289, 1885, 1999, 6445, 9995, 16757, 25987, 37381, 57971, 83785, 129935, 186905, 289855, 485953, 753623, 2429765, 2576711, 3768115, 12883555, 33497243, 74724619, 167486215, 373623095, 971420047, 4857100235]

約数ペア:

[(1, 4857100235), (5, 971420047), (13, 373623095), (29, 167486215), (65, 74724619), (145, 33497243), (377, 12883555), (1289, 3768115), (1885, 2576711), (1999, 2429765), (6445, 753623), (9995, 485953), (16757, 289855), (25987, 186905), (37381, 129935), (57971, 83785)]