25237030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27733}}^1$

素因数の和:27760

約数の個数: 32

約数和(自身を含む): 55911744

約数和(自身を除く): 30674714

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 27733, 55466, 138665, 194131, 277330, 360529, 388262, 721058, 970655, 1802645, 1941310, 2523703, 3605290, 5047406, 12618515, 25237030]

約数ペア:

[(1, 25237030), (2, 12618515), (5, 5047406), (7, 3605290), (10, 2523703), (13, 1941310), (14, 1802645), (26, 970655), (35, 721058), (65, 388262), (70, 360529), (91, 277330), (130, 194131), (182, 138665), (455, 55466), (910, 27733)]