61407170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{3697}}^1$

素因数の和:3866

約数の個数: 32

約数和(自身を含む): 121412736

約数和(自身を除く): 60005566

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 302, 755, 1510, 1661, 3322, 3697, 7394, 8305, 16610, 18485, 36970, 40667, 81334, 203335, 406670, 558247, 1116494, 2791235, 5582470, 6140717, 12281434, 30703585, 61407170]

約数ペア:

[(1, 61407170), (2, 30703585), (5, 12281434), (10, 6140717), (11, 5582470), (22, 2791235), (55, 1116494), (110, 558247), (151, 406670), (302, 203335), (755, 81334), (1510, 40667), (1661, 36970), (3322, 18485), (3697, 16610), (7394, 8305)]