48485905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 65318400

約数和(自身を除く): 16832495

約数列:

[1, 5, 13, 47, 59, 65, 235, 269, 295, 611, 767, 1345, 2773, 3055, 3497, 3835, 12643, 13865, 15871, 17485, 36049, 63215, 79355, 164359, 180245, 206323, 745937, 821795, 1031615, 3729685, 9697181, 48485905]

約数ペア:

[(1, 48485905), (5, 9697181), (13, 3729685), (47, 1031615), (59, 821795), (65, 745937), (235, 206323), (269, 180245), (295, 164359), (611, 79355), (767, 63215), (1345, 36049), (2773, 17485), (3055, 15871), (3497, 13865), (3835, 12643)]