51459444

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{16061}}^1$

素因数の和:16160

約数の個数: 36

約数和(自身を含む): 131547780

約数和(自身を除く): 80088336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 16061, 32122, 48183, 64244, 96366, 144549, 192732, 289098, 578196, 1429429, 2858858, 4288287, 5717716, 8576574, 12864861, 17153148, 25729722, 51459444]

約数ペア:

[(1, 51459444), (2, 25729722), (3, 17153148), (4, 12864861), (6, 8576574), (9, 5717716), (12, 4288287), (18, 2858858), (36, 1429429), (89, 578196), (178, 289098), (267, 192732), (356, 144549), (534, 96366), (801, 64244), (1068, 48183), (1602, 32122), (3204, 16061)]