28523165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5827}}^1$

素因数の和:5932

約数の個数: 16

約数和(自身を含む): 37765440

約数和(自身を除く): 9242275

約数列:

[1, 5, 11, 55, 89, 445, 979, 4895, 5827, 29135, 64097, 320485, 518603, 2593015, 5704633, 28523165]

約数ペア:

[(1, 28523165), (5, 5704633), (11, 2593015), (55, 518603), (89, 320485), (445, 64097), (979, 29135), (4895, 5827)]