52666365

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2137}}^1$

素因数の和:2229

約数の個数: 32

約数和(自身を含む): 88667136

約数和(自身を除く): 36000771

約数列:

[1, 3, 5, 15, 31, 53, 93, 155, 159, 265, 465, 795, 1643, 2137, 4929, 6411, 8215, 10685, 24645, 32055, 66247, 113261, 198741, 331235, 339783, 566305, 993705, 1698915, 3511091, 10533273, 17555455, 52666365]

約数ペア:

[(1, 52666365), (3, 17555455), (5, 10533273), (15, 3511091), (31, 1698915), (53, 993705), (93, 566305), (155, 339783), (159, 331235), (265, 198741), (465, 113261), (795, 66247), (1643, 32055), (2137, 24645), (4929, 10685), (6411, 8215)]