51014110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 112223232

約数和(自身を除く): 61209122

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 163, 170, 238, 263, 326, 526, 595, 815, 1141, 1190, 1315, 1630, 1841, 2282, 2630, 2771, 3682, 4471, 5542, 5705, 8942, 9205, 11410, 13855, 18410, 19397, 22355, 27710, 31297, 38794, 42869, 44710, 62594, 85738, 96985, 156485, 193970, 214345, 300083, 312970, 428690, 600166, 728773, 1457546, 1500415, 3000830, 3643865, 5101411, 7287730, 10202822, 25507055, 51014110]

約数ペア:

[(1, 51014110), (2, 25507055), (5, 10202822), (7, 7287730), (10, 5101411), (14, 3643865), (17, 3000830), (34, 1500415), (35, 1457546), (70, 728773), (85, 600166), (119, 428690), (163, 312970), (170, 300083), (238, 214345), (263, 193970), (326, 156485), (526, 96985), (595, 85738), (815, 62594), (1141, 44710), (1190, 42869), (1315, 38794), (1630, 31297), (1841, 27710), (2282, 22355), (2630, 19397), (2771, 18410), (3682, 13855), (4471, 11410), (5542, 9205), (5705, 8942)]