51419648

素因数分解:

$2^9\times 7^1\times {\mathrm{14347}}^1$

素因数の和:14372

約数の個数: 40

約数和(自身を含む): 117424032

約数和(自身を除く): 66004384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 14347, 28694, 57388, 100429, 114776, 200858, 229552, 401716, 459104, 803432, 918208, 1606864, 1836416, 3213728, 3672832, 6427456, 7345664, 12854912, 25709824, 51419648]

約数ペア:

[(1, 51419648), (2, 25709824), (4, 12854912), (7, 7345664), (8, 6427456), (14, 3672832), (16, 3213728), (28, 1836416), (32, 1606864), (56, 918208), (64, 803432), (112, 459104), (128, 401716), (224, 229552), (256, 200858), (448, 114776), (512, 100429), (896, 57388), (1792, 28694), (3584, 14347)]