52182820

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{16007}}^1$

素因数の和:16179

約数の個数: 24

約数和(自身を含む): 110263104

約数和(自身を除く): 58080284

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 16007, 32014, 64028, 80035, 160070, 320140, 2609141, 5218282, 10436564, 13045705, 26091410, 52182820]

約数ペア:

[(1, 52182820), (2, 26091410), (4, 13045705), (5, 10436564), (10, 5218282), (20, 2609141), (163, 320140), (326, 160070), (652, 80035), (815, 64028), (1630, 32014), (3260, 16007)]