47800207

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 62092800

約数和(自身を除く): 14292593

約数列:

[1, 7, 13, 29, 59, 91, 203, 307, 377, 413, 767, 1711, 2149, 2639, 3991, 5369, 8903, 11977, 18113, 22243, 27937, 62321, 115739, 126791, 155701, 235469, 525277, 810173, 1648283, 3676939, 6828601, 47800207]

約数ペア:

[(1, 47800207), (7, 6828601), (13, 3676939), (29, 1648283), (59, 810173), (91, 525277), (203, 235469), (307, 155701), (377, 126791), (413, 115739), (767, 62321), (1711, 27937), (2149, 22243), (2639, 18113), (3991, 11977), (5369, 8903)]