11503910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4547}}^1$

素因数の和:4588

約数の個数: 32

約数和(自身を含む): 23576832

約数和(自身を除く): 12072922

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 4547, 9094, 22735, 45470, 50017, 100034, 104581, 209162, 250085, 500170, 522905, 1045810, 1150391, 2300782, 5751955, 11503910]

約数ペア:

[(1, 11503910), (2, 5751955), (5, 2300782), (10, 1150391), (11, 1045810), (22, 522905), (23, 500170), (46, 250085), (55, 209162), (110, 104581), (115, 100034), (230, 50017), (253, 45470), (506, 22735), (1265, 9094), (2530, 4547)]