51905464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3643}}^1$

素因数の和:3799

約数の個数: 32

約数和(自身を含む): 105603120

約数和(自身を除く): 53697656

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 548, 1096, 1781, 3562, 3643, 7124, 7286, 14248, 14572, 29144, 47359, 94718, 189436, 378872, 499091, 998182, 1996364, 3992728, 6488183, 12976366, 25952732, 51905464]

約数ペア:

[(1, 51905464), (2, 25952732), (4, 12976366), (8, 6488183), (13, 3992728), (26, 1996364), (52, 998182), (104, 499091), (137, 378872), (274, 189436), (548, 94718), (1096, 47359), (1781, 29144), (3562, 14572), (3643, 14248), (7124, 7286)]