48884565

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 80061696

約数和(自身を除く): 31177131

約数列:

[1, 3, 5, 15, 71, 197, 213, 233, 355, 591, 699, 985, 1065, 1165, 2955, 3495, 13987, 16543, 41961, 45901, 49629, 69935, 82715, 137703, 209805, 229505, 248145, 688515, 3258971, 9776913, 16294855, 48884565]

約数ペア:

[(1, 48884565), (3, 16294855), (5, 9776913), (15, 3258971), (71, 688515), (197, 248145), (213, 229505), (233, 209805), (355, 137703), (591, 82715), (699, 69935), (985, 49629), (1065, 45901), (1165, 41961), (2955, 16543), (3495, 13987)]