85790276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6521}}^1$

素因数の和:6572

約数の個数: 48

約数和(自身を含む): 184076928

約数和(自身を除く): 98286652

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 92, 143, 253, 286, 299, 506, 572, 598, 1012, 1196, 3289, 6521, 6578, 13042, 13156, 26084, 71731, 84773, 143462, 149983, 169546, 286924, 299966, 339092, 599932, 932503, 1649813, 1865006, 1949779, 3299626, 3730012, 3899558, 6599252, 7799116, 21447569, 42895138, 85790276]

約数ペア:

[(1, 85790276), (2, 42895138), (4, 21447569), (11, 7799116), (13, 6599252), (22, 3899558), (23, 3730012), (26, 3299626), (44, 1949779), (46, 1865006), (52, 1649813), (92, 932503), (143, 599932), (253, 339092), (286, 299966), (299, 286924), (506, 169546), (572, 149983), (598, 143462), (1012, 84773), (1196, 71731), (3289, 26084), (6521, 13156), (6578, 13042)]