56614335

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 100776960

約数和(自身を除く): 44162625

約数列:

[1, 3, 5, 15, 17, 51, 53, 59, 71, 85, 159, 177, 213, 255, 265, 295, 355, 795, 885, 901, 1003, 1065, 1207, 2703, 3009, 3127, 3621, 3763, 4189, 4505, 5015, 6035, 9381, 11289, 12567, 13515, 15045, 15635, 18105, 18815, 20945, 46905, 53159, 56445, 62835, 63971, 71213, 159477, 191913, 213639, 222017, 265795, 319855, 356065, 666051, 797385, 959565, 1068195, 1110085, 3330255, 3774289, 11322867, 18871445, 56614335]

約数ペア:

[(1, 56614335), (3, 18871445), (5, 11322867), (15, 3774289), (17, 3330255), (51, 1110085), (53, 1068195), (59, 959565), (71, 797385), (85, 666051), (159, 356065), (177, 319855), (213, 265795), (255, 222017), (265, 213639), (295, 191913), (355, 159477), (795, 71213), (885, 63971), (901, 62835), (1003, 56445), (1065, 53159), (1207, 46905), (2703, 20945), (3009, 18815), (3127, 18105), (3621, 15635), (3763, 15045), (4189, 13515), (4505, 12567), (5015, 11289), (6035, 9381)]