5200404585

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{20431}}^1$

素因数の和:20749

約数の個数: 32

約数和(自身を含む): 8473559040

約数和(自身を除く): 3273154455

約数列:

[1, 3, 5, 15, 71, 213, 239, 355, 717, 1065, 1195, 3585, 16969, 20431, 50907, 61293, 84845, 102155, 254535, 306465, 1450601, 4351803, 4883009, 7253005, 14649027, 21759015, 24415045, 73245135, 346693639, 1040080917, 1733468195, 5200404585]

約数ペア:

[(1, 5200404585), (3, 1733468195), (5, 1040080917), (15, 346693639), (71, 73245135), (213, 24415045), (239, 21759015), (355, 14649027), (717, 7253005), (1065, 4883009), (1195, 4351803), (3585, 1450601), (16969, 306465), (20431, 254535), (50907, 102155), (61293, 84845)]