27043120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26003}}^1$

素因数の和:26029

約数の個数: 40

約数和(自身を含む): 67714416

約数和(自身を除く): 40671296

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 26003, 52006, 104012, 130015, 208024, 260030, 338039, 416048, 520060, 676078, 1040120, 1352156, 1690195, 2080240, 2704312, 3380390, 5408624, 6760780, 13521560, 27043120]

約数ペア:

[(1, 27043120), (2, 13521560), (4, 6760780), (5, 5408624), (8, 3380390), (10, 2704312), (13, 2080240), (16, 1690195), (20, 1352156), (26, 1040120), (40, 676078), (52, 520060), (65, 416048), (80, 338039), (104, 260030), (130, 208024), (208, 130015), (260, 104012), (520, 52006), (1040, 26003)]