51988214236

素因数分解:

$2^2\times 7^2\times {\mathrm{311}}^1\times {\mathrm{852881}}^1$

素因数の和:853210

約数の個数: 36

約数和(自身を含む): 106173574416

約数和(自身を除く): 54185360180

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 311, 622, 1244, 2177, 4354, 8708, 15239, 30478, 60956, 852881, 1705762, 3411524, 5970167, 11940334, 23880668, 41791169, 83582338, 167164676, 265245991, 530491982, 1060983964, 1856721937, 3713443874, 7426887748, 12997053559, 25994107118, 51988214236]

約数ペア:

[(1, 51988214236), (2, 25994107118), (4, 12997053559), (7, 7426887748), (14, 3713443874), (28, 1856721937), (49, 1060983964), (98, 530491982), (196, 265245991), (311, 167164676), (622, 83582338), (1244, 41791169), (2177, 23880668), (4354, 11940334), (8708, 5970167), (15239, 3411524), (30478, 1705762), (60956, 852881)]