56444619

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 97117056

約数和(自身を除く): 40672437

約数列:

[1, 3, 7, 11, 21, 33, 49, 67, 77, 147, 201, 231, 469, 521, 539, 737, 1407, 1563, 1617, 2211, 3283, 3647, 5159, 5731, 9849, 10941, 15477, 17193, 25529, 34907, 36113, 40117, 76587, 104721, 108339, 120351, 244349, 280819, 383977, 733047, 842457, 1151931, 1710443, 2687839, 5131329, 8063517, 18814873, 56444619]

約数ペア:

[(1, 56444619), (3, 18814873), (7, 8063517), (11, 5131329), (21, 2687839), (33, 1710443), (49, 1151931), (67, 842457), (77, 733047), (147, 383977), (201, 280819), (231, 244349), (469, 120351), (521, 108339), (539, 104721), (737, 76587), (1407, 40117), (1563, 36113), (1617, 34907), (2211, 25529), (3283, 17193), (3647, 15477), (5159, 10941), (5731, 9849)]