50970202270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{443}}^1\times {\mathrm{5237}}^1$

素因数の和:5726

約数の個数: 64

約数和(自身を含む): 99631788480

約数和(自身を除く): 48661586210

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 443, 845, 886, 1690, 2197, 2215, 4394, 4430, 5237, 5759, 10474, 10985, 11518, 21970, 26185, 28795, 52370, 57590, 68081, 74867, 136162, 149734, 340405, 374335, 680810, 748670, 885053, 973271, 1770106, 1946542, 2319991, 4425265, 4639982, 4866355, 8850530, 9732710, 11505689, 11599955, 23011378, 23199910, 30159883, 57528445, 60319766, 115056890, 150799415, 301598830, 392078479, 784156958, 1960392395, 3920784790, 5097020227, 10194040454, 25485101135, 50970202270]

約数ペア:

[(1, 50970202270), (2, 25485101135), (5, 10194040454), (10, 5097020227), (13, 3920784790), (26, 1960392395), (65, 784156958), (130, 392078479), (169, 301598830), (338, 150799415), (443, 115056890), (845, 60319766), (886, 57528445), (1690, 30159883), (2197, 23199910), (2215, 23011378), (4394, 11599955), (4430, 11505689), (5237, 9732710), (5759, 8850530), (10474, 4866355), (10985, 4639982), (11518, 4425265), (21970, 2319991), (26185, 1946542), (28795, 1770106), (52370, 973271), (57590, 885053), (68081, 748670), (74867, 680810), (136162, 374335), (149734, 340405)]