51187410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{189583}}^1$

素因数の和:189599

約数の個数: 32

約数和(自身を含む): 136500480

約数和(自身を除く): 85313070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 189583, 379166, 568749, 947915, 1137498, 1706247, 1895830, 2843745, 3412494, 5118741, 5687490, 8531235, 10237482, 17062470, 25593705, 51187410]

約数ペア:

[(1, 51187410), (2, 25593705), (3, 17062470), (5, 10237482), (6, 8531235), (9, 5687490), (10, 5118741), (15, 3412494), (18, 2843745), (27, 1895830), (30, 1706247), (45, 1137498), (54, 947915), (90, 568749), (135, 379166), (270, 189583)]