4257029455

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{8923}}^1$

素因数の和:9295

約数の個数: 32

約数和(自身を含む): 5993501184

約数和(自身を除く): 1736471729

約数列:

[1, 5, 7, 35, 43, 215, 301, 317, 1505, 1585, 2219, 8923, 11095, 13631, 44615, 62461, 68155, 95417, 312305, 383689, 477085, 1918445, 2685823, 2828591, 13429115, 14142955, 19800137, 99000685, 121629413, 608147065, 851405891, 4257029455]

約数ペア:

[(1, 4257029455), (5, 851405891), (7, 608147065), (35, 121629413), (43, 99000685), (215, 19800137), (301, 14142955), (317, 13429115), (1505, 2828591), (1585, 2685823), (2219, 1918445), (8923, 477085), (11095, 383689), (13631, 312305), (44615, 95417), (62461, 68155)]