25281204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{162059}}^1$

素因数の和:162079

約数の個数: 24

約数和(自身を含む): 63527520

約数和(自身を除く): 38246316

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 162059, 324118, 486177, 648236, 972354, 1944708, 2106767, 4213534, 6320301, 8427068, 12640602, 25281204]

約数ペア:

[(1, 25281204), (2, 12640602), (3, 8427068), (4, 6320301), (6, 4213534), (12, 2106767), (13, 1944708), (26, 972354), (39, 648236), (52, 486177), (78, 324118), (156, 162059)]