53491921

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{6427}}^1$

素因数の和:6504

約数の個数: 16

約数和(自身を含む): 64794240

約数和(自身を除く): 11302319

約数列:

[1, 7, 29, 41, 203, 287, 1189, 6427, 8323, 44989, 186383, 263507, 1304681, 1844549, 7641703, 53491921]

約数ペア:

[(1, 53491921), (7, 7641703), (29, 1844549), (41, 1304681), (203, 263507), (287, 186383), (1189, 44989), (6427, 8323)]