25762806

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{20743}}^1$

素因数の和:20777

約数の個数: 32

約数和(自身を含む): 59742720

約数和(自身を除く): 33979914

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 20743, 41486, 62229, 124458, 186687, 373374, 477089, 560061, 954178, 1120122, 1431267, 2862534, 4293801, 8587602, 12881403, 25762806]

約数ペア:

[(1, 25762806), (2, 12881403), (3, 8587602), (6, 4293801), (9, 2862534), (18, 1431267), (23, 1120122), (27, 954178), (46, 560061), (54, 477089), (69, 373374), (138, 186687), (207, 124458), (414, 62229), (621, 41486), (1242, 20743)]