1330533025

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{11909}}^1$

素因数の和:12069

約数の個数: 24

約数和(自身を含む): 1705750200

約数和(自身を除く): 375217175

約数列:

[1, 5, 25, 41, 109, 205, 545, 1025, 2725, 4469, 11909, 22345, 59545, 111725, 297725, 488269, 1298081, 2441345, 6490405, 12206725, 32452025, 53221321, 266106605, 1330533025]

約数ペア:

[(1, 1330533025), (5, 266106605), (25, 53221321), (41, 32452025), (109, 12206725), (205, 6490405), (545, 2441345), (1025, 1298081), (2725, 488269), (4469, 297725), (11909, 111725), (22345, 59545)]