5271284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1613}}^1$

素因数の和:1679

約数の個数: 24

約数和(自身を含む): 9942240

約数和(自身を除く): 4670956

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1613, 1634, 3226, 3268, 6452, 30647, 61294, 69359, 122588, 138718, 277436, 1317821, 2635642, 5271284]

約数ペア:

[(1, 5271284), (2, 2635642), (4, 1317821), (19, 277436), (38, 138718), (43, 122588), (76, 69359), (86, 61294), (172, 30647), (817, 6452), (1613, 3268), (1634, 3226)]