49972829764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{900671}}^1$

素因数の和:900796

約数の個数: 48

約数和(自身を含む): 103800646656

約数和(自身を除く): 53827816892

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 97, 143, 194, 286, 388, 572, 1067, 1261, 2134, 2522, 4268, 5044, 13871, 27742, 55484, 900671, 1801342, 3602684, 9907381, 11708723, 19814762, 23417446, 39629524, 46834892, 87365087, 128795953, 174730174, 257591906, 349460348, 515183812, 961015957, 1135746131, 1922031914, 2271492262, 3844063828, 4542984524, 12493207441, 24986414882, 49972829764]

約数ペア:

[(1, 49972829764), (2, 24986414882), (4, 12493207441), (11, 4542984524), (13, 3844063828), (22, 2271492262), (26, 1922031914), (44, 1135746131), (52, 961015957), (97, 515183812), (143, 349460348), (194, 257591906), (286, 174730174), (388, 128795953), (572, 87365087), (1067, 46834892), (1261, 39629524), (2134, 23417446), (2522, 19814762), (4268, 11708723), (5044, 9907381), (13871, 3602684), (27742, 1801342), (55484, 900671)]