5037820

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{761}}^1$

素因数の和:1101

約数の個数: 24

約数和(自身を含む): 10625328

約数和(自身を除く): 5587508

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 761, 1324, 1522, 1655, 3044, 3310, 3805, 6620, 7610, 15220, 251891, 503782, 1007564, 1259455, 2518910, 5037820]

約数ペア:

[(1, 5037820), (2, 2518910), (4, 1259455), (5, 1007564), (10, 503782), (20, 251891), (331, 15220), (662, 7610), (761, 6620), (1324, 3805), (1522, 3310), (1655, 3044)]