51523098

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 119508480

約数和(自身を除く): 67985382

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 181, 209, 227, 362, 418, 454, 543, 627, 681, 1086, 1254, 1362, 1991, 2497, 3439, 3982, 4313, 4994, 5973, 6878, 7491, 8626, 10317, 11946, 12939, 14982, 20634, 25878, 37829, 41087, 47443, 75658, 82174, 94886, 113487, 123261, 142329, 226974, 246522, 284658, 451957, 780653, 903914, 1355871, 1561306, 2341959, 2711742, 4683918, 8587183, 17174366, 25761549, 51523098]

約数ペア:

[(1, 51523098), (2, 25761549), (3, 17174366), (6, 8587183), (11, 4683918), (19, 2711742), (22, 2341959), (33, 1561306), (38, 1355871), (57, 903914), (66, 780653), (114, 451957), (181, 284658), (209, 246522), (227, 226974), (362, 142329), (418, 123261), (454, 113487), (543, 94886), (627, 82174), (681, 75658), (1086, 47443), (1254, 41087), (1362, 37829), (1991, 25878), (2497, 20634), (3439, 14982), (3982, 12939), (4313, 11946), (4994, 10317), (5973, 8626), (6878, 7491)]