64483172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{1229}}^1$

素因数の和:2255

約数の個数: 24

約数和(自身を含む): 121745400

約数和(自身を除く): 57262228

約数列:

[1, 2, 4, 13, 26, 52, 1009, 1229, 2018, 2458, 4036, 4916, 13117, 15977, 26234, 31954, 52468, 63908, 1240061, 2480122, 4960244, 16120793, 32241586, 64483172]

約数ペア:

[(1, 64483172), (2, 32241586), (4, 16120793), (13, 4960244), (26, 2480122), (52, 1240061), (1009, 63908), (1229, 52468), (2018, 31954), (2458, 26234), (4036, 15977), (4916, 13117)]