56196465

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2971}}^1$

素因数の和:3089

約数の個数: 32

約数和(自身を含む): 97862016

約数和(自身を除く): 41665551

約数列:

[1, 3, 5, 13, 15, 39, 65, 97, 195, 291, 485, 1261, 1455, 2971, 3783, 6305, 8913, 14855, 18915, 38623, 44565, 115869, 193115, 288187, 579345, 864561, 1440935, 3746431, 4322805, 11239293, 18732155, 56196465]

約数ペア:

[(1, 56196465), (3, 18732155), (5, 11239293), (13, 4322805), (15, 3746431), (39, 1440935), (65, 864561), (97, 579345), (195, 288187), (291, 193115), (485, 115869), (1261, 44565), (1455, 38623), (2971, 18915), (3783, 14855), (6305, 8913)]