55274238

素因数分解:

$2^1\times 3^7\times {\mathrm{12637}}^1$

素因数の和:12660

約数の個数: 32

約数和(自身を含む): 124357920

約数和(自身を除く): 69083682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 12637, 25274, 37911, 75822, 113733, 227466, 341199, 682398, 1023597, 2047194, 3070791, 6141582, 9212373, 18424746, 27637119, 55274238]

約数ペア:

[(1, 55274238), (2, 27637119), (3, 18424746), (6, 9212373), (9, 6141582), (18, 3070791), (27, 2047194), (54, 1023597), (81, 682398), (162, 341199), (243, 227466), (486, 113733), (729, 75822), (1458, 37911), (2187, 25274), (4374, 12637)]