25124121104

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{56809}}^1$

素因数の和:57159

約数の個数: 40

約数和(自身を含む): 49282902240

約数和(自身を除く): 24158781136

約数列:

[1, 2, 4, 8, 16, 131, 211, 262, 422, 524, 844, 1048, 1688, 2096, 3376, 27641, 55282, 56809, 110564, 113618, 221128, 227236, 442256, 454472, 908944, 7441979, 11986699, 14883958, 23973398, 29767916, 47946796, 59535832, 95893592, 119071664, 191787184, 1570257569, 3140515138, 6281030276, 12562060552, 25124121104]

約数ペア:

[(1, 25124121104), (2, 12562060552), (4, 6281030276), (8, 3140515138), (16, 1570257569), (131, 191787184), (211, 119071664), (262, 95893592), (422, 59535832), (524, 47946796), (844, 29767916), (1048, 23973398), (1688, 14883958), (2096, 11986699), (3376, 7441979), (27641, 908944), (55282, 454472), (56809, 442256), (110564, 227236), (113618, 221128)]