53412424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1009}}^1$

素因数の和:1537

約数の個数: 32

約数和(自身を含む): 108171000

約数和(自身を除く): 54758576

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 509, 1009, 1018, 2018, 2036, 4036, 4072, 6617, 8072, 13117, 13234, 26234, 26468, 52468, 52936, 104936, 513581, 1027162, 2054324, 4108648, 6676553, 13353106, 26706212, 53412424]

約数ペア:

[(1, 53412424), (2, 26706212), (4, 13353106), (8, 6676553), (13, 4108648), (26, 2054324), (52, 1027162), (104, 513581), (509, 104936), (1009, 52936), (1018, 52468), (2018, 26468), (2036, 26234), (4036, 13234), (4072, 13117), (6617, 8072)]