32487225

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 56424960

約数和(自身を除く): 23937735

約数列:

[1, 3, 5, 15, 25, 31, 75, 89, 93, 155, 157, 267, 445, 465, 471, 775, 785, 1335, 2225, 2325, 2355, 2759, 3925, 4867, 6675, 8277, 11775, 13795, 13973, 14601, 24335, 41385, 41919, 68975, 69865, 73005, 121675, 206925, 209595, 349325, 365025, 433163, 1047975, 1299489, 2165815, 6497445, 10829075, 32487225]

約数ペア:

[(1, 32487225), (3, 10829075), (5, 6497445), (15, 2165815), (25, 1299489), (31, 1047975), (75, 433163), (89, 365025), (93, 349325), (155, 209595), (157, 206925), (267, 121675), (445, 73005), (465, 69865), (471, 68975), (775, 41919), (785, 41385), (1335, 24335), (2225, 14601), (2325, 13973), (2355, 13795), (2759, 11775), (3925, 8277), (4867, 6675)]