56523117

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{13259}}^1$

素因数の和:13305

約数の個数: 24

約数和(自身を含む): 90698400

約数和(自身を除く): 34175283

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 13259, 39777, 92813, 278439, 384511, 649691, 1153533, 1949073, 2691577, 8074731, 18841039, 56523117]

約数ペア:

[(1, 56523117), (3, 18841039), (7, 8074731), (21, 2691577), (29, 1949073), (49, 1153533), (87, 649691), (147, 384511), (203, 278439), (609, 92813), (1421, 39777), (4263, 13259)]