27323270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3137}}^1$

素因数の和:3224

約数の個数: 32

約数和(自身を含む): 53772768

約数和(自身を除く): 26449498

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 3137, 4355, 6274, 8710, 15685, 31370, 40781, 81562, 203905, 210179, 407810, 420358, 1050895, 2101790, 2732327, 5464654, 13661635, 27323270]

約数ペア:

[(1, 27323270), (2, 13661635), (5, 5464654), (10, 2732327), (13, 2101790), (26, 1050895), (65, 420358), (67, 407810), (130, 210179), (134, 203905), (335, 81562), (670, 40781), (871, 31370), (1742, 15685), (3137, 8710), (4355, 6274)]