91039030

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{401}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 167064768

約数和(自身を除く): 76025738

約数列:

[1, 2, 5, 10, 73, 146, 311, 365, 401, 622, 730, 802, 1555, 2005, 3110, 4010, 22703, 29273, 45406, 58546, 113515, 124711, 146365, 227030, 249422, 292730, 623555, 1247110, 9103903, 18207806, 45519515, 91039030]

約数ペア:

[(1, 91039030), (2, 45519515), (5, 18207806), (10, 9103903), (73, 1247110), (146, 623555), (311, 292730), (365, 249422), (401, 227030), (622, 146365), (730, 124711), (802, 113515), (1555, 58546), (2005, 45406), (3110, 29273), (4010, 22703)]