12959348525

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{462421}}^1$

素因数の和:462509

約数の個数: 24

約数和(自身を含む): 17202098400

約数和(自身を除く): 4242749875

約数列:

[1, 5, 19, 25, 59, 95, 295, 475, 1121, 1475, 5605, 28025, 462421, 2312105, 8785999, 11560525, 27282839, 43929995, 136414195, 219649975, 518373941, 682070975, 2591869705, 12959348525]

約数ペア:

[(1, 12959348525), (5, 2591869705), (19, 682070975), (25, 518373941), (59, 219649975), (95, 136414195), (295, 43929995), (475, 27282839), (1121, 11560525), (1475, 8785999), (5605, 2312105), (28025, 462421)]