45643225

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 59961440

約数和(自身を除く): 14318215

約数列:

[1, 5, 19, 25, 95, 307, 313, 475, 1535, 1565, 5833, 5947, 7675, 7825, 29165, 29735, 96091, 145825, 148675, 480455, 1825729, 2402275, 9128645, 45643225]

約数ペア:

[(1, 45643225), (5, 9128645), (19, 2402275), (25, 1825729), (95, 480455), (307, 148675), (313, 145825), (475, 96091), (1535, 29735), (1565, 29165), (5833, 7825), (5947, 7675)]