51855664

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9851}}^1$

素因数の和:9913

約数の個数: 40

約数和(自身を含む): 117278208

約数和(自身を除く): 65422544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 9851, 19702, 39404, 68957, 78808, 137914, 157616, 275828, 462997, 551656, 925994, 1103312, 1851988, 3240979, 3703976, 6481958, 7407952, 12963916, 25927832, 51855664]

約数ペア:

[(1, 51855664), (2, 25927832), (4, 12963916), (7, 7407952), (8, 6481958), (14, 3703976), (16, 3240979), (28, 1851988), (47, 1103312), (56, 925994), (94, 551656), (112, 462997), (188, 275828), (329, 157616), (376, 137914), (658, 78808), (752, 68957), (1316, 39404), (2632, 19702), (5264, 9851)]