27825070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30577}}^1$

素因数の和:30604

約数の個数: 32

約数和(自身を含む): 61645248

約数和(自身を除く): 33820178

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 30577, 61154, 152885, 214039, 305770, 397501, 428078, 795002, 1070195, 1987505, 2140390, 2782507, 3975010, 5565014, 13912535, 27825070]

約数ペア:

[(1, 27825070), (2, 13912535), (5, 5565014), (7, 3975010), (10, 2782507), (13, 2140390), (14, 1987505), (26, 1070195), (35, 795002), (65, 428078), (70, 397501), (91, 305770), (130, 214039), (182, 152885), (455, 61154), (910, 30577)]