55452456

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{17911}}^1$

素因数の和:17966

約数の個数: 48

約数和(自身を含む): 153684960

約数和(自身を除く): 98232504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 17911, 35822, 53733, 71644, 107466, 143288, 161199, 214932, 322398, 429864, 644796, 770173, 1289592, 1540346, 2310519, 3080692, 4621038, 6161384, 6931557, 9242076, 13863114, 18484152, 27726228, 55452456]

約数ペア:

[(1, 55452456), (2, 27726228), (3, 18484152), (4, 13863114), (6, 9242076), (8, 6931557), (9, 6161384), (12, 4621038), (18, 3080692), (24, 2310519), (36, 1540346), (43, 1289592), (72, 770173), (86, 644796), (129, 429864), (172, 322398), (258, 214932), (344, 161199), (387, 143288), (516, 107466), (774, 71644), (1032, 53733), (1548, 35822), (3096, 17911)]