6540050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:104

約数の個数: 72

約数和(自身を含む): 14249088

約数和(自身を除く): 7709038

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 47, 50, 55, 94, 110, 115, 121, 230, 235, 242, 253, 275, 470, 506, 517, 550, 575, 605, 1034, 1081, 1150, 1175, 1210, 1265, 2162, 2350, 2530, 2585, 2783, 3025, 5170, 5405, 5566, 5687, 6050, 6325, 10810, 11374, 11891, 12650, 12925, 13915, 23782, 25850, 27025, 27830, 28435, 54050, 56870, 59455, 69575, 118910, 130801, 139150, 142175, 261602, 284350, 297275, 594550, 654005, 1308010, 3270025, 6540050]

約数ペア:

[(1, 6540050), (2, 3270025), (5, 1308010), (10, 654005), (11, 594550), (22, 297275), (23, 284350), (25, 261602), (46, 142175), (47, 139150), (50, 130801), (55, 118910), (94, 69575), (110, 59455), (115, 56870), (121, 54050), (230, 28435), (235, 27830), (242, 27025), (253, 25850), (275, 23782), (470, 13915), (506, 12925), (517, 12650), (550, 11891), (575, 11374), (605, 10810), (1034, 6325), (1081, 6050), (1150, 5687), (1175, 5566), (1210, 5405), (1265, 5170), (2162, 3025), (2350, 2783), (2530, 2585)]