53703416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9743}}^1$

素因数の和:9815

約数の個数: 32

約数和(自身を含む): 110496960

約数和(自身を除く): 56793544

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 9743, 19486, 38972, 77944, 126659, 253318, 506636, 516379, 1013272, 1032758, 2065516, 4131032, 6712927, 13425854, 26851708, 53703416]

約数ペア:

[(1, 53703416), (2, 26851708), (4, 13425854), (8, 6712927), (13, 4131032), (26, 2065516), (52, 1032758), (53, 1013272), (104, 516379), (106, 506636), (212, 253318), (424, 126659), (689, 77944), (1378, 38972), (2756, 19486), (5512, 9743)]