53240361

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 74832480

約数和(自身を除く): 21592119

約数列:

[1, 3, 31, 59, 93, 177, 313, 939, 961, 1829, 2883, 5487, 9703, 18467, 29109, 55401, 56699, 170097, 300793, 572477, 902379, 1717431, 17746787, 53240361]

約数ペア:

[(1, 53240361), (3, 17746787), (31, 1717431), (59, 902379), (93, 572477), (177, 300793), (313, 170097), (939, 56699), (961, 55401), (1829, 29109), (2883, 18467), (5487, 9703)]