54911478

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 119070720

約数和(自身を除く): 64159242

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 79, 93, 101, 111, 158, 186, 202, 222, 237, 303, 474, 606, 1147, 2294, 2449, 2923, 3131, 3441, 3737, 4898, 5846, 6262, 6882, 7347, 7474, 7979, 8769, 9393, 11211, 14694, 15958, 17538, 18786, 22422, 23937, 47874, 90613, 115847, 181226, 231694, 247349, 271839, 295223, 347541, 494698, 543678, 590446, 695082, 742047, 885669, 1484094, 1771338, 9151913, 18303826, 27455739, 54911478]

約数ペア:

[(1, 54911478), (2, 27455739), (3, 18303826), (6, 9151913), (31, 1771338), (37, 1484094), (62, 885669), (74, 742047), (79, 695082), (93, 590446), (101, 543678), (111, 494698), (158, 347541), (186, 295223), (202, 271839), (222, 247349), (237, 231694), (303, 181226), (474, 115847), (606, 90613), (1147, 47874), (2294, 23937), (2449, 22422), (2923, 18786), (3131, 17538), (3441, 15958), (3737, 14694), (4898, 11211), (5846, 9393), (6262, 8769), (6882, 7979), (7347, 7474)]