5103748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1609}}^1$

素因数の和:1687

約数の個数: 24

約数和(自身を含む): 9782360

約数和(自身を除く): 4678612

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 1609, 3172, 3218, 6436, 20917, 41834, 83668, 98149, 196298, 392596, 1275937, 2551874, 5103748]

約数ペア:

[(1, 5103748), (2, 2551874), (4, 1275937), (13, 392596), (26, 196298), (52, 98149), (61, 83668), (122, 41834), (244, 20917), (793, 6436), (1586, 3218), (1609, 3172)]