32381175

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 57451680

約数和(自身を除く): 25070505

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 109, 233, 255, 327, 425, 545, 699, 1165, 1275, 1635, 1853, 2725, 3495, 3961, 5559, 5825, 8175, 9265, 11883, 17475, 19805, 25397, 27795, 46325, 59415, 76191, 99025, 126985, 138975, 297075, 380955, 431749, 634925, 1295247, 1904775, 2158745, 6476235, 10793725, 32381175]

約数ペア:

[(1, 32381175), (3, 10793725), (5, 6476235), (15, 2158745), (17, 1904775), (25, 1295247), (51, 634925), (75, 431749), (85, 380955), (109, 297075), (233, 138975), (255, 126985), (327, 99025), (425, 76191), (545, 59415), (699, 46325), (1165, 27795), (1275, 25397), (1635, 19805), (1853, 17475), (2725, 11883), (3495, 9265), (3961, 8175), (5559, 5825)]