54346215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 109412352

約数和(自身を除く): 55066137

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 211, 223, 231, 385, 633, 669, 1055, 1115, 1155, 1477, 1561, 2321, 2453, 3165, 3345, 4431, 4683, 6963, 7359, 7385, 7805, 11605, 12265, 16247, 17171, 22155, 23415, 34815, 36795, 47053, 48741, 51513, 81235, 85855, 141159, 235265, 243705, 257565, 329371, 517583, 705795, 988113, 1552749, 1646855, 2587915, 3623081, 4940565, 7763745, 10869243, 18115405, 54346215]

約数ペア:

[(1, 54346215), (3, 18115405), (5, 10869243), (7, 7763745), (11, 4940565), (15, 3623081), (21, 2587915), (33, 1646855), (35, 1552749), (55, 988113), (77, 705795), (105, 517583), (165, 329371), (211, 257565), (223, 243705), (231, 235265), (385, 141159), (633, 85855), (669, 81235), (1055, 51513), (1115, 48741), (1155, 47053), (1477, 36795), (1561, 34815), (2321, 23415), (2453, 22155), (3165, 17171), (3345, 16247), (4431, 12265), (4683, 11605), (6963, 7805), (7359, 7385)]