28555430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{98467}}^1$

素因数の和:98503

約数の個数: 16

約数和(自身を含む): 53172720

約数和(自身を除く): 24617290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 98467, 196934, 492335, 984670, 2855543, 5711086, 14277715, 28555430]

約数ペア:

[(1, 28555430), (2, 14277715), (5, 5711086), (10, 2855543), (29, 984670), (58, 492335), (145, 196934), (290, 98467)]