55388502

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{78901}}^1$

素因数の和:78925

約数の個数: 32

約数和(自身を含む): 132555360

約数和(自身を除く): 77166858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 78901, 157802, 236703, 473406, 710109, 1025713, 1420218, 2051426, 2130327, 3077139, 4260654, 6154278, 9231417, 18462834, 27694251, 55388502]

約数ペア:

[(1, 55388502), (2, 27694251), (3, 18462834), (6, 9231417), (9, 6154278), (13, 4260654), (18, 3077139), (26, 2130327), (27, 2051426), (39, 1420218), (54, 1025713), (78, 710109), (117, 473406), (234, 236703), (351, 157802), (702, 78901)]