55166156630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1913}}^1\times {\mathrm{221827}}^1$

素因数の和:223760

約数の個数: 32

約数和(自身を含む): 106993855584

約数和(自身を除く): 51827698954

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1913, 3826, 9565, 19130, 24869, 49738, 124345, 221827, 248690, 443654, 1109135, 2218270, 2883751, 5767502, 14418755, 28837510, 424355051, 848710102, 2121775255, 4243550510, 5516615663, 11033231326, 27583078315, 55166156630]

約数ペア:

[(1, 55166156630), (2, 27583078315), (5, 11033231326), (10, 5516615663), (13, 4243550510), (26, 2121775255), (65, 848710102), (130, 424355051), (1913, 28837510), (3826, 14418755), (9565, 5767502), (19130, 2883751), (24869, 2218270), (49738, 1109135), (124345, 443654), (221827, 248690)]