471241730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{5563}}^1$

素因数の和:5810

約数の個数: 32

約数和(自身を含む): 872524224

約数和(自身を除く): 401282494

約数列:

[1, 2, 5, 10, 43, 86, 197, 215, 394, 430, 985, 1970, 5563, 8471, 11126, 16942, 27815, 42355, 55630, 84710, 239209, 478418, 1095911, 1196045, 2191822, 2392090, 5479555, 10959110, 47124173, 94248346, 235620865, 471241730]

約数ペア:

[(1, 471241730), (2, 235620865), (5, 94248346), (10, 47124173), (43, 10959110), (86, 5479555), (197, 2392090), (215, 2191822), (394, 1196045), (430, 1095911), (985, 478418), (1970, 239209), (5563, 84710), (8471, 55630), (11126, 42355), (16942, 27815)]