73053275

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{787}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 93803520

約数和(自身を除く): 20750245

約数列:

[1, 5, 25, 47, 79, 235, 395, 787, 1175, 1975, 3713, 3935, 18565, 19675, 36989, 62173, 92825, 184945, 310865, 924725, 1554325, 2922131, 14610655, 73053275]

約数ペア:

[(1, 73053275), (5, 14610655), (25, 2922131), (47, 1554325), (79, 924725), (235, 310865), (395, 184945), (787, 92825), (1175, 62173), (1975, 36989), (3713, 19675), (3935, 18565)]