90739345

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{16189}}^1$

素因数の和:16272

約数の個数: 16

約数和(自身を含む): 116568000

約数和(自身を除く): 25828655

約数列:

[1, 5, 19, 59, 95, 295, 1121, 5605, 16189, 80945, 307591, 955151, 1537955, 4775755, 18147869, 90739345]

約数ペア:

[(1, 90739345), (5, 18147869), (19, 4775755), (59, 1537955), (95, 955151), (295, 307591), (1121, 80945), (5605, 16189)]