45778564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{18731}}^1$

素因数の和:18795

約数の個数: 24

約数和(自身を含む): 88115328

約数和(自身を除く): 42336764

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 18731, 37462, 74924, 243503, 487006, 880357, 974012, 1760714, 3521428, 11444641, 22889282, 45778564]

約数ペア:

[(1, 45778564), (2, 22889282), (4, 11444641), (13, 3521428), (26, 1760714), (47, 974012), (52, 880357), (94, 487006), (188, 243503), (611, 74924), (1222, 37462), (2444, 18731)]