237359425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{811}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 308105280

約数和(自身を除く): 70745855

約数列:

[1, 5, 23, 25, 115, 509, 575, 811, 2545, 4055, 11707, 12725, 18653, 20275, 58535, 93265, 292675, 412799, 466325, 2063995, 9494377, 10319975, 47471885, 237359425]

約数ペア:

[(1, 237359425), (5, 47471885), (23, 10319975), (25, 9494377), (115, 2063995), (509, 466325), (575, 412799), (811, 292675), (2545, 93265), (4055, 58535), (11707, 20275), (12725, 18653)]