26028470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{577}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 50688288

約数和(自身を除く): 24659818

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 347, 577, 694, 1154, 1735, 2885, 3470, 4511, 5770, 7501, 9022, 15002, 22555, 37505, 45110, 75010, 200219, 400438, 1001095, 2002190, 2602847, 5205694, 13014235, 26028470]

約数ペア:

[(1, 26028470), (2, 13014235), (5, 5205694), (10, 2602847), (13, 2002190), (26, 1001095), (65, 400438), (130, 200219), (347, 75010), (577, 45110), (694, 37505), (1154, 22555), (1735, 15002), (2885, 9022), (3470, 7501), (4511, 5770)]