57489822

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{245683}}^1$

素因数の和:245704

約数の個数: 24

約数和(自身を含む): 134143464

約数和(自身を除く): 76653642

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 245683, 491366, 737049, 1474098, 2211147, 3193879, 4422294, 6387758, 9581637, 19163274, 28744911, 57489822]

約数ペア:

[(1, 57489822), (2, 28744911), (3, 19163274), (6, 9581637), (9, 6387758), (13, 4422294), (18, 3193879), (26, 2211147), (39, 1474098), (78, 737049), (117, 491366), (234, 245683)]