25260534

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107951}}^1$

素因数の和:107972

約数の個数: 24

約数和(自身を含む): 58941792

約数和(自身を除く): 33681258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 107951, 215902, 323853, 647706, 971559, 1403363, 1943118, 2806726, 4210089, 8420178, 12630267, 25260534]

約数ペア:

[(1, 25260534), (2, 12630267), (3, 8420178), (6, 4210089), (9, 2806726), (13, 1943118), (18, 1403363), (26, 971559), (39, 647706), (78, 323853), (117, 215902), (234, 107951)]