51780234

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{9931}}^1$

素因数の和:10026

約数の個数: 32

約数和(自身を含む): 114416640

約数和(自身を除く): 62636406

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 5214, 9931, 19862, 29793, 59586, 109241, 218482, 327723, 655446, 784549, 1569098, 2353647, 4707294, 8630039, 17260078, 25890117, 51780234]

約数ペア:

[(1, 51780234), (2, 25890117), (3, 17260078), (6, 8630039), (11, 4707294), (22, 2353647), (33, 1569098), (66, 784549), (79, 655446), (158, 327723), (237, 218482), (474, 109241), (869, 59586), (1738, 29793), (2607, 19862), (5214, 9931)]