53065551

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13513}}^1$

素因数の和:13551

約数の個数: 32

約数和(自身を含む): 93408768

約数和(自身を除く): 40343217

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 13513, 40539, 94591, 148643, 229721, 283773, 445929, 689163, 1040501, 1608047, 2526931, 3121503, 4824141, 7580793, 17688517, 53065551]

約数ペア:

[(1, 53065551), (3, 17688517), (7, 7580793), (11, 4824141), (17, 3121503), (21, 2526931), (33, 1608047), (51, 1040501), (77, 689163), (119, 445929), (187, 283773), (231, 229721), (357, 148643), (561, 94591), (1309, 40539), (3927, 13513)]