24933675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 44997120

約数和(自身を除く): 20063445

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 107, 195, 239, 321, 325, 535, 717, 975, 1195, 1391, 1605, 2675, 3107, 3585, 4173, 5975, 6955, 8025, 9321, 15535, 17925, 20865, 25573, 34775, 46605, 76719, 77675, 104325, 127865, 233025, 332449, 383595, 639325, 997347, 1662245, 1917975, 4986735, 8311225, 24933675]

約数ペア:

[(1, 24933675), (3, 8311225), (5, 4986735), (13, 1917975), (15, 1662245), (25, 997347), (39, 639325), (65, 383595), (75, 332449), (107, 233025), (195, 127865), (239, 104325), (321, 77675), (325, 76719), (535, 46605), (717, 34775), (975, 25573), (1195, 20865), (1391, 17925), (1605, 15535), (2675, 9321), (3107, 8025), (3585, 6955), (4173, 5975)]