51253524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{203387}}^1$

素因数の和:203404

約数の個数: 36

約数和(自身を含む): 148066464

約数和(自身を除く): 96812940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 203387, 406774, 610161, 813548, 1220322, 1423709, 1830483, 2440644, 2847418, 3660966, 4271127, 5694836, 7321932, 8542254, 12813381, 17084508, 25626762, 51253524]

約数ペア:

[(1, 51253524), (2, 25626762), (3, 17084508), (4, 12813381), (6, 8542254), (7, 7321932), (9, 5694836), (12, 4271127), (14, 3660966), (18, 2847418), (21, 2440644), (28, 1830483), (36, 1423709), (42, 1220322), (63, 813548), (84, 610161), (126, 406774), (252, 203387)]