48465165

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{283}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 90911808

約数和(自身を除く): 42446643

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 233, 245, 283, 699, 735, 849, 1165, 1415, 1631, 1981, 3495, 4245, 4893, 5943, 8155, 9905, 11417, 13867, 24465, 29715, 34251, 41601, 57085, 65939, 69335, 171255, 197817, 208005, 329695, 461573, 989085, 1384719, 2307865, 3231011, 6923595, 9693033, 16155055, 48465165]

約数ペア:

[(1, 48465165), (3, 16155055), (5, 9693033), (7, 6923595), (15, 3231011), (21, 2307865), (35, 1384719), (49, 989085), (105, 461573), (147, 329695), (233, 208005), (245, 197817), (283, 171255), (699, 69335), (735, 65939), (849, 57085), (1165, 41601), (1415, 34251), (1631, 29715), (1981, 24465), (3495, 13867), (4245, 11417), (4893, 9905), (5943, 8155)]