74633975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1753}}^1$

素因数の和:1907

約数の個数: 24

約数和(自身を含む): 100483152

約数和(自身を除く): 25849177

約数列:

[1, 5, 13, 25, 65, 131, 325, 655, 1703, 1753, 3275, 8515, 8765, 22789, 42575, 43825, 113945, 229643, 569725, 1148215, 2985359, 5741075, 14926795, 74633975]

約数ペア:

[(1, 74633975), (5, 14926795), (13, 5741075), (25, 2985359), (65, 1148215), (131, 569725), (325, 229643), (655, 113945), (1703, 43825), (1753, 42575), (3275, 22789), (8515, 8765)]