26114588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 50413440

約数和(自身を除く): 24298852

約数列:

[1, 2, 4, 19, 38, 43, 61, 76, 86, 122, 131, 172, 244, 262, 524, 817, 1159, 1634, 2318, 2489, 2623, 3268, 4636, 4978, 5246, 5633, 7991, 9956, 10492, 11266, 15982, 22532, 31964, 49837, 99674, 107027, 151829, 199348, 214054, 303658, 343613, 428108, 607316, 687226, 1374452, 6528647, 13057294, 26114588]

約数ペア:

[(1, 26114588), (2, 13057294), (4, 6528647), (19, 1374452), (38, 687226), (43, 607316), (61, 428108), (76, 343613), (86, 303658), (122, 214054), (131, 199348), (172, 151829), (244, 107027), (262, 99674), (524, 49837), (817, 31964), (1159, 22532), (1634, 15982), (2318, 11266), (2489, 10492), (2623, 9956), (3268, 7991), (4636, 5633), (4978, 5246)]