54170505

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 100465920

約数和(自身を除く): 46295415

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 67, 113, 135, 159, 201, 265, 335, 339, 477, 565, 603, 795, 1005, 1017, 1431, 1695, 1809, 2385, 3015, 3051, 3551, 5085, 5989, 7155, 7571, 9045, 10653, 15255, 17755, 17967, 22713, 29945, 31959, 37855, 53265, 53901, 68139, 89835, 95877, 113565, 159795, 161703, 204417, 269505, 340695, 401263, 479385, 808515, 1022085, 1203789, 2006315, 3611367, 6018945, 10834101, 18056835, 54170505]

約数ペア:

[(1, 54170505), (3, 18056835), (5, 10834101), (9, 6018945), (15, 3611367), (27, 2006315), (45, 1203789), (53, 1022085), (67, 808515), (113, 479385), (135, 401263), (159, 340695), (201, 269505), (265, 204417), (335, 161703), (339, 159795), (477, 113565), (565, 95877), (603, 89835), (795, 68139), (1005, 53901), (1017, 53265), (1431, 37855), (1695, 31959), (1809, 29945), (2385, 22713), (3015, 17967), (3051, 17755), (3551, 15255), (5085, 10653), (5989, 9045), (7155, 7571)]