54081998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{23741}}^1$

素因数の和:23827

約数の個数: 16

約数和(自身を含む): 87180624

約数和(自身を除く): 33098626

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 23741, 47482, 403597, 807194, 1590647, 3181294, 27040999, 54081998]

約数ペア:

[(1, 54081998), (2, 27040999), (17, 3181294), (34, 1590647), (67, 807194), (134, 403597), (1139, 47482), (2278, 23741)]